diff --git a/maps/groundbase/groundbase_areas.dm b/maps/groundbase/groundbase_areas.dm
index 72c48f38ef3..29b5a14718d 100644
--- a/maps/groundbase/groundbase_areas.dm
+++ b/maps/groundbase/groundbase_areas.dm
@@ -319,8 +319,11 @@
 /area/groundbase/engineering/workshop
 	name = "Engineering Workshop"
 	lightswitch = 1
-/area/groundbase/engineering/eva
-	name = "Engineering EVA"
+/area/groundbase/engineering/showers
+	name = "Engineering Showers"
+/area/groundbase/engineering/breakroom
+	name = "Engineering Break Room"
+	lightswitch = 1
 /area/groundbase/engineering/storage
 	name = "Engineering Storage"
 	lightswitch = 1
@@ -341,6 +344,8 @@
 	name = "Solar Field"
 	lightswitch = 1
 	sound_env = SOUND_ENVIRONMENT_MOUNTAINS
+/area/groundbase/engineering/pumpingstation
+	name = "Pumping Station"
 
 /area/groundbase/cargo
 	name = "Cargo"
@@ -600,4 +605,6 @@
 	excluded |= /area/groundbase/level3/escapepad
 	excluded |= /area/groundbase/hotspring
 	excluded |= /area/groundbase/hotspring/water
+	excluded |= /area/groundbase/medical/geneticslab
+	excluded |= /area/groundbase/engineering/pumpingstation
 	..()
diff --git a/maps/groundbase/rp-z1.dmm b/maps/groundbase/rp-z1.dmm
index afc469af554..35b959343bb 100644
--- a/maps/groundbase/rp-z1.dmm
+++ b/maps/groundbase/rp-z1.dmm
@@ -9,6 +9,10 @@
 "aay" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/science/xenobot/storage)
+"abf" = (
+/obj/machinery/atmospherics/pipe/simple/visible/black,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "abm" = (
 /obj/machinery/light{
 	dir = 8
@@ -54,6 +58,13 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/se)
+"aeI" = (
+/obj/machinery/light/floortube{
+	dir = 4;
+	pixel_x = 6
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "afR" = (
 /turf/simulated/floor/outdoors/mud,
 /area/groundbase/level1/ne)
@@ -116,6 +127,12 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"ahR" = (
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 9
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "aih" = (
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/nw)
@@ -143,6 +160,13 @@
 	outdoors = 0
 	},
 /area/groundbase/civilian/bar)
+"aiV" = (
+/obj/machinery/atmospherics/portables_connector{
+	dir = 4
+	},
+/obj/machinery/portable_atmospherics/powered/scrubber,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "ajT" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -199,11 +223,24 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/medical/resleeving)
+"ali" = (
+/obj/machinery/atmospherics/pipe/simple/visible/supply{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "alq" = (
+/obj/machinery/atmospherics/pipe/manifold4w/hidden/supply,
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
-/turf/simulated/floor/tiled,
+/obj/structure/cable/yellow{
+	icon_state = "1-4"
+	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 8
+	},
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "als" = (
 /obj/effect/floor_decal/techfloor/orange,
@@ -228,12 +265,10 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "aoW" = (
-/obj/machinery/atmospherics/unary/freezer{
-	dir = 8
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/hidden/green{
+	dir = 5
 	},
+/obj/machinery/meter,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "aoX" = (
@@ -331,11 +366,17 @@
 /turf/simulated/floor,
 /area/groundbase/civilian/gameroom)
 "asu" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/obj/machinery/door/airlock/glass_engineering{
+	name = "Break Room"
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/obj/machinery/door/firedoor,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/breakroom)
 "atn" = (
 /obj/effect/floor_decal/milspec/color/blue/half{
 	dir = 8
@@ -358,6 +399,11 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"ava" = (
+/obj/machinery/vending/assist,
+/obj/machinery/light,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "avN" = (
 /obj/structure/table/bench/padded,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
@@ -378,6 +424,12 @@
 "axN" = (
 /turf/simulated/wall,
 /area/groundbase/civilian/apparel)
+"aye" = (
+/obj/item/weapon/stool/padded,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "ayv" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/effect/floor_decal/milspec/color/orange/half{
@@ -385,6 +437,27 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
+"ayB" = (
+/obj/structure/window/reinforced{
+	dir = 4
+	},
+/obj/structure/table/reinforced,
+/obj/item/device/gps/engineering{
+	pixel_x = 3;
+	pixel_y = 6
+	},
+/obj/item/device/gps/engineering{
+	pixel_y = 3
+	},
+/obj/item/device/gps/engineering{
+	pixel_x = -3
+	},
+/obj/structure/disposalpipe/segment,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 6
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "aze" = (
 /obj/structure/table/marble,
 /obj/machinery/chemical_dispenser/bar_soft/full{
@@ -446,16 +519,15 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rnd)
-"azQ" = (
-/obj/machinery/light{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "azR" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/foyer)
+"aAd" = (
+/obj/effect/decal/cleanable/generic,
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "aAr" = (
 /obj/machinery/door/firedoor/glass,
 /obj/machinery/door/airlock/glass_research{
@@ -466,17 +538,15 @@
 "aBN" = (
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/upload)
-"aCt" = (
-/obj/machinery/atmospherics/pipe/tank/nitrogen,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "aCU" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
 	},
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/atmos)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 10
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "aEL" = (
 /obj/structure/table/reinforced,
 /obj/random/paicard,
@@ -485,13 +555,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/foodplace)
-"aEV" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/visible/cyan,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "aFa" = (
 /mob/living/simple_mob/vore/alienanimals/catslug/custom/scienceslug{
 	ghostjoin = 1
@@ -592,21 +655,18 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
 "aJF" = (
-/obj/machinery/power/apc{
+/obj/effect/floor_decal/industrial/danger/corner{
 	dir = 1
 	},
-/obj/structure/cable/yellow{
-	icon_state = "0-8"
+/obj/effect/floor_decal/industrial/danger/corner,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 10
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
-"aJQ" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "aJS" = (
 /obj/structure/bed/chair/backed_red{
 	dir = 8
@@ -616,6 +676,12 @@
 	},
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/gameroom)
+"aKB" = (
+/obj/structure/railing,
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/engineering/pumpingstation)
 "aKS" = (
 /obj/structure/table/marble,
 /obj/item/device/retail_scanner/civilian{
@@ -676,20 +742,25 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/ne)
 "aMA" = (
-/obj/structure/cable{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.6
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/suit/space/void/atmos,
+/obj/item/clothing/suit/space/void/atmos,
+/obj/item/clothing/head/helmet/space/void/atmos,
+/obj/item/clothing/head/helmet/space/void/atmos,
+/obj/machinery/door/window/brigdoor{
+	req_access = list(11,24)
 	},
-/obj/machinery/power/thermoregulator,
-/obj/structure/disposalpipe/segment{
-	dir = 4
+/obj/structure/window/reinforced{
+	dir = 1
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/floor/tiled/techfloor,
 /area/groundbase/engineering/storage)
 "aMM" = (
 /obj/structure/cable{
@@ -733,6 +804,19 @@
 	},
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/kitchen/backroom)
+"aNI" = (
+/obj/machinery/atmospherics/portables_connector{
+	dir = 4
+	},
+/obj/machinery/portable_atmospherics/powered/scrubber,
+/obj/machinery/light{
+	dir = 8
+	},
+/obj/machinery/light{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "aNR" = (
 /obj/machinery/firealarm,
 /turf/simulated/floor/bluegrid,
@@ -748,29 +832,7 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
 "aPe" = (
-/obj/structure/table/reinforced,
-/obj/fiftyspawner/steel,
-/obj/fiftyspawner/steel,
-/obj/fiftyspawner/steel,
-/obj/fiftyspawner/steel,
-/obj/fiftyspawner/steel,
-/obj/fiftyspawner/wood,
-/obj/item/stack/material/glass/phoronrglass{
-	amount = 20
-	},
-/obj/fiftyspawner/rods,
-/obj/fiftyspawner/rods,
-/obj/fiftyspawner/plastic,
-/obj/fiftyspawner/plastic,
-/obj/item/stack/material/plasteel{
-	amount = 30
-	},
-/obj/fiftyspawner/glass,
-/obj/fiftyspawner/glass,
-/obj/fiftyspawner/glass,
-/obj/fiftyspawner/glass,
-/obj/fiftyspawner/glass,
-/obj/structure/closet/walllocker_double/engineering/east,
+/obj/structure/closet/secure_closet/engineering_welding/double,
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
 	},
@@ -781,12 +843,11 @@
 /turf/simulated/wall,
 /area/groundbase/medical/or2)
 "aQQ" = (
-/obj/machinery/atmospherics/unary/vent_pump/on,
-/turf/simulated/floor{
-	edge_blending_priority = -1;
+/obj/item/weapon/pickaxe,
+/turf/simulated/floor/outdoors/newdirt{
 	outdoors = 0
 	},
-/area/groundbase/medical/geneticslab)
+/area/groundbase/level1/se)
 "aRz" = (
 /obj/machinery/autolathe{
 	dir = 1;
@@ -810,10 +871,6 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or2)
-"aRX" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
 "aUp" = (
 /obj/structure/cable/yellow{
 	icon_state = "2-8"
@@ -842,9 +899,6 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
 "aUM" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply{
 	dir = 8
 	},
@@ -871,12 +925,35 @@
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply,
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/nw)
+"aXd" = (
+/obj/effect/floor_decal/industrial/danger{
+	dir = 1
+	},
+/obj/effect/floor_decal/milspec/color/orange/half,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "aXg" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/machinery/button/windowtint{
+	id = "ce_office";
+	layer = 3.3;
+	pixel_x = 4;
+	pixel_y = 29
+	},
+/obj/effect/floor_decal/milspec/color/blue/half{
+	dir = 1
+	},
+/obj/machinery/light_switch{
+	pixel_x = -4;
+	pixel_y = 30
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "aXo" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -902,23 +979,6 @@
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
-"aXH" = (
-/obj/machinery/atmospherics/binary/pump/on{
-	dir = 1;
-	name = "Air to Distro"
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
-"aZi" = (
-/obj/machinery/atmospherics/omni/atmos_filter{
-	name = "N2/O2 Filter";
-	tag_east = 4;
-	tag_north = 3;
-	tag_south = 2;
-	tag_west = 1
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "aZp" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-4"
@@ -947,10 +1007,6 @@
 "bat" = (
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/nw)
-"baT" = (
-/obj/machinery/atmospherics/pipe/tank/oxygen,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "bbe" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -976,10 +1032,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "bcK" = (
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
 "bdC" = (
@@ -995,10 +1051,8 @@
 /turf/simulated/floor/wood,
 /area/groundbase/command/captain)
 "bdE" = (
-/obj/machinery/door/firedoor,
-/obj/structure/grille,
-/obj/structure/window/reinforced/full,
-/turf/simulated/floor,
+/obj/structure/sign/department/atmos,
+/turf/simulated/wall/r_wall,
 /area/groundbase/engineering/atmos/monitoring)
 "bdX" = (
 /obj/structure/cable/yellow{
@@ -1035,12 +1089,15 @@
 /turf/simulated/floor/carpet/sblucarpet,
 /area/groundbase/security/hos)
 "bfm" = (
-/obj/effect/decal/cleanable/blood/xeno{
-	dir = 4;
-	icon_state = "gib6"
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
-/turf/simulated/floor/reinforced,
-/area/groundbase/medical/geneticslab)
+/obj/effect/floor_decal/steeldecal/steel_decals5,
+/obj/machinery/light{
+	dir = 1
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "bfA" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/science/xenobot)
@@ -1066,12 +1123,6 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/science/rnd)
-"bfS" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/red{
-	dir = 8
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "bgi" = (
 /obj/structure/janitorialcart,
 /obj/machinery/light{
@@ -1083,18 +1134,20 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
 "bgC" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/structure/closet/secure_closet/engineering_chief,
+/obj/item/device/radio{
+	pixel_x = -4
 	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/item/device/megaphone,
+/obj/item/clothing/glasses/welding/superior,
+/obj/item/clothing/glasses/meson{
+	pixel_y = 4
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
+/obj/effect/floor_decal/milspec/color/blue/half{
 	dir = 8
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "bgL" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 9
@@ -1107,39 +1160,27 @@
 	},
 /turf/simulated/floor/tiled/techfloor,
 /area/groundbase/command/ai/storage)
+"bgP" = (
+/obj/structure/grille,
+/obj/structure/window/reinforced/full,
+/obj/machinery/door/firedoor,
+/turf/simulated/floor/plating,
+/area/groundbase/engineering/techstorage)
 "bhf" = (
 /obj/machinery/portable_atmospherics/hydroponics,
 /obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"bhR" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/highsecurity{
-	name = "Secure Tech Storage";
-	req_access = list(19,23);
-	req_one_access = null
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+"bhi" = (
+/obj/machinery/atmospherics/portables_connector{
 	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/techstorage)
+/obj/machinery/portable_atmospherics/powered/pump/filled,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "bir" = (
-/obj/machinery/power/smes/buildable{
-	RCon_tag = "Power - Main";
-	charge = 2e+007;
-	cur_coils = 4;
-	input_attempt = 1;
-	input_level = 500000;
-	name = "Main";
-	output_level = 1e+006
-	},
-/obj/structure/cable,
-/obj/machinery/light{
-	dir = 8
+/obj/machinery/power/breakerbox/activated{
+	RCon_tag = "Engineering Substation Bypass"
 	},
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
@@ -1188,6 +1229,17 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/foodplace)
+"bkJ" = (
+/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-4"
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "ble" = (
 /obj/effect/landmark/start/xenobio,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -1214,28 +1266,15 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/science/xenobot)
-"bmp" = (
-/obj/machinery/status_display{
-	pixel_y = 32
-	},
-/obj/machinery/computer/station_alert/all,
-/obj/structure/cable/orange{
-	icon_state = "2-4"
-	},
-/obj/structure/cable/orange{
-	icon_state = "2-8"
-	},
-/obj/machinery/light{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "bnz" = (
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/geneticslab)
+"bnJ" = (
+/obj/machinery/firealarm{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "boq" = (
 /turf/simulated/wall/r_wall,
 /area/rnd/xenobiology)
@@ -1434,30 +1473,28 @@
 /turf/simulated/floor/carpet/sblucarpet,
 /area/groundbase/security/hos)
 "bxW" = (
-/obj/effect/floor_decal/industrial/danger,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/obj/structure/window/reinforced/full,
+/obj/structure/grille,
+/obj/machinery/door/firedoor,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "byq" = (
 /obj/structure/closet/crate/freezer,
 /obj/machinery/firealarm,
 /turf/simulated/floor/tiled/freezer/cold,
 /area/groundbase/civilian/kitchen/freezer)
 "byC" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
-/obj/machinery/light{
-	dir = 1
+/obj/structure/sink{
+	pixel_y = 20
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/structure/mirror{
+	pixel_y = 37
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "bzx" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -1472,46 +1509,21 @@
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply,
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/sw)
+"bzN" = (
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "bzZ" = (
 /obj/structure/bed/chair/comfy/blue,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/meeting)
-"bAb" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/mech_recharger{
-	pixel_x = -4;
-	pixel_y = 4
-	},
-/obj/item/weapon/circuitboard/cell_charger{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/recharger{
-	pixel_x = -2;
-	pixel_y = 2
-	},
-/obj/item/weapon/circuitboard/recharge_station{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/arcade/battle,
-/obj/item/weapon/circuitboard/arcade/clawmachine{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/arcade/orion_trail{
-	pixel_x = 2;
-	pixel_y = -2
-	},
-/obj/item/weapon/circuitboard/jukebox{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/light{
-	dir = 1
-	},
+"bAa" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/floor_decal/milspec/color/orange/half,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/area/groundbase/engineering/atmos)
 "bAt" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -1546,11 +1558,9 @@
 /turf/simulated/floor/outdoors/newdirt,
 /area/groundbase/science/picnic)
 "bBl" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-4"
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -1566,11 +1576,14 @@
 /turf/simulated/floor/tiled/techfloor,
 /area/groundbase/civilian/arrivals)
 "bCD" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/power/terminal{
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
+/obj/structure/cable,
+/obj/machinery/light{
+	dir = 4
+	},
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "bCZ" = (
 /obj/machinery/vending/medical,
@@ -1590,14 +1603,6 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/equipment)
-"bDn" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "bDB" = (
 /obj/machinery/power/apc{
 	dir = 1
@@ -1652,6 +1657,12 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
+"bGf" = (
+/obj/machinery/atmospherics/pipe/simple/visible/universal{
+	name = "Waste to Filter"
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "bGu" = (
 /obj/structure/disposalpipe/segment,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
@@ -1706,16 +1717,6 @@
 /obj/machinery/gateway/centerstation,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/gateway)
-"bHK" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/stock_parts/matter_bin,
-/obj/item/weapon/stock_parts/matter_bin,
-/obj/item/weapon/stock_parts/matter_bin,
-/obj/item/weapon/stock_parts/manipulator,
-/obj/item/weapon/stock_parts/console_screen,
-/obj/item/weapon/circuitboard/partslathe,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "bHO" = (
 /obj/structure/table/marble,
 /obj/machinery/door/blast/gate/thin{
@@ -1739,16 +1740,6 @@
 "bIl" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/security/hos)
-"bJN" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-8"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "bJS" = (
 /obj/structure/flora/pottedplant/orientaltree,
 /obj/effect/floor_decal/milspec/color/blue/half{
@@ -1757,31 +1748,13 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
 "bKx" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.9
-	},
-/obj/item/weapon/circuitboard/crew{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/card,
-/obj/item/weapon/circuitboard/communications{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/atmospherics/unary/vent_pump/on,
-/obj/machinery/light{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/machinery/shieldwallgen,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "bKN" = (
-/obj/machinery/atmospherics/binary/pump/on{
-	name = "Scrubber to Waste"
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/atmos/monitoring)
 "bKT" = (
 /obj/machinery/light/small/fairylights{
 	pixel_y = -1
@@ -1849,12 +1822,40 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
+"bMF" = (
+/obj/machinery/power/apc{
+	dir = 4
+	},
+/obj/structure/cable/yellow{
+	icon_state = "0-8"
+	},
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "bNl" = (
 /obj/structure/grille,
 /obj/structure/window/reinforced/full,
 /obj/machinery/door/firedoor,
 /turf/simulated/floor,
 /area/groundbase/civilian/kitchen)
+"bNx" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 4
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "bND" = (
 /obj/machinery/vending/loadout/uniform,
 /obj/machinery/atmospherics/unary/vent_scrubber/on,
@@ -1894,6 +1895,25 @@
 /obj/machinery/door/firedoor,
 /turf/simulated/floor,
 /area/groundbase/engineering/lobby)
+"bPq" = (
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.6
+	},
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/suit/space/void/engineering,
+/obj/item/clothing/suit/space/void/engineering,
+/obj/item/clothing/head/helmet/space/void/engineering,
+/obj/item/clothing/head/helmet/space/void/engineering,
+/obj/machinery/door/window/brigdoor/eastright{
+	req_access = list(11,24)
+	},
+/obj/structure/window/reinforced,
+/turf/simulated/floor/tiled/techfloor,
+/area/groundbase/engineering/storage)
 "bPy" = (
 /obj/machinery/door/firedoor/glass,
 /obj/machinery/door/blast/shutters{
@@ -1992,20 +2012,12 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/toolstorage)
-"bTw" = (
-/obj/machinery/vending/assist,
-/obj/machinery/light,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "bTI" = (
-/obj/item/device/radio/intercom{
-	dir = 1;
-	name = "Station Intercom (General)";
-	pixel_y = 24
+/obj/effect/floor_decal/industrial/danger/corner{
+	dir = 1
 	},
-/obj/structure/closet/firecloset/full,
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 5
+	dir = 4
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -2034,12 +2046,16 @@
 	},
 /area/groundbase/civilian/kitchen)
 "bUQ" = (
-/obj/machinery/portable_atmospherics/canister/oxygen,
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
+/obj/machinery/status_display{
+	pixel_y = 32
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
+/obj/machinery/camera/network/engineering,
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/workshop)
 "bUX" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 6
@@ -2072,17 +2088,6 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/science/xenobot)
-"bWa" = (
-/obj/machinery/station_map{
-	dir = 4;
-	pixel_x = -32
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "bWq" = (
 /obj/machinery/photocopier,
 /obj/effect/floor_decal/milspec/color/red/half{
@@ -2091,10 +2096,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "bWI" = (
-/obj/machinery/atmospherics/unary/vent_pump/on{
+/obj/effect/floor_decal/industrial/danger{
 	dir = 8
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 4
 	},
 /turf/simulated/floor/tiled,
@@ -2119,24 +2124,12 @@
 "bXy" = (
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
-"bXO" = (
+"bXQ" = (
 /obj/structure/bed/chair/comfy/orange{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 4
 	},
-/obj/effect/landmark/start/atmostech,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
-"bXQ" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "bYh" = (
 /obj/structure/disposalpipe/segment{
 	dir = 1;
@@ -2250,10 +2243,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/hos)
 "cdF" = (
-/obj/machinery/recharge_station,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 6
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 1
 	},
+/obj/effect/floor_decal/milspec/color/orange/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "cdK" = (
@@ -2285,10 +2278,12 @@
 /turf/simulated/floor/carpet/blucarpet,
 /area/groundbase/command/captain)
 "cfg" = (
-/obj/machinery/atmospherics/unary/vent_pump/on{
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
 	dir = 1
 	},
-/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 10
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "cfs" = (
@@ -2336,25 +2331,22 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "chC" = (
-/obj/machinery/light{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "chO" = (
-/obj/structure/table/reinforced,
-/obj/machinery/recharger,
-/obj/item/weapon/cell/device,
-/obj/item/weapon/cell/device,
-/obj/structure/cable{
-	icon_state = "1-4"
+/obj/structure/disposalpipe/segment{
+	dir = 8;
+	icon_state = "pipe-c"
 	},
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/storage)
 "chP" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -2427,14 +2419,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"ckT" = (
-/obj/machinery/computer/atmos_alert,
-/obj/machinery/alarm,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "clm" = (
 /obj/effect/floor_decal/industrial/warning/corner,
 /turf/simulated/floor/tiled,
@@ -2448,18 +2432,6 @@
 	temperature = 80
 	},
 /area/groundbase/command/tcomms/chamber)
-"cnB" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "cnH" = (
 /obj/effect/floor_decal/milspec/color/red/corner,
 /turf/simulated/floor/tiled/dark,
@@ -2533,24 +2505,36 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/sw)
+"cqP" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/firealarm{
+	dir = 1
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "crH" = (
 /obj/machinery/alarm,
 /obj/machinery/atmospherics/unary/vent_pump/on,
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/foyer)
 "crL" = (
-/obj/structure/cable/yellow{
-	icon_state = "0-4"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "0-8"
+/obj/machinery/firealarm,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
-/obj/machinery/power/smes/buildable{
-	RCon_tag = "Substation - Engineering";
-	output_attempt = 0
+/obj/machinery/light{
+	dir = 1
 	},
-/turf/simulated/floor,
-/area/groundbase/engineering/storage)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "crU" = (
 /obj/structure/janitorialcart,
 /obj/effect/floor_decal/milspec/color/emerald/half{
@@ -2843,44 +2827,19 @@
 /obj/machinery/recharge_station,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/civilian/bar)
-"cGa" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "cGJ" = (
 /obj/structure/disposalpipe/segment,
 /turf/simulated/wall,
 /area/groundbase/medical/autoresleeving)
 "cHn" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/item/modular_computer/console/preset/command{
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+/obj/effect/floor_decal/milspec/color/blue/half{
 	dir = 4
 	},
-/obj/machinery/hologram/holopad,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
-"cHu" = (
-/obj/machinery/atmospherics/omni/mixer{
-	name = "Air Mixer";
-	tag_east = 1;
-	tag_east_con = 0.21;
-	tag_north = 2;
-	tag_north_con = null;
-	tag_south = 1;
-	tag_south_con = 0.79
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/area/groundbase/engineering/ce)
 "cHP" = (
 /turf/simulated/floor/tiled/white,
 /area/groundbase/science/lockerroom)
@@ -2977,11 +2936,8 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/sw)
 "cKq" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 5
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "cKY" = (
 /obj/structure/table/bench/standard,
 /turf/simulated/floor/outdoors/newdirt,
@@ -3013,14 +2969,6 @@
 "cLx" = (
 /turf/simulated/wall,
 /area/groundbase/medical/morgue)
-"cLI" = (
-/obj/structure/bed/chair/comfy/orange{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/effect/landmark/start/atmostech,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "cLN" = (
 /obj/structure/railing{
 	dir = 1
@@ -3160,15 +3108,6 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or1)
-"cTE" = (
-/obj/machinery/light,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/hologram/holopad,
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "cUb" = (
 /obj/structure/table/marble,
 /obj/machinery/door/blast/gate/thin{
@@ -3249,10 +3188,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
 "daq" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/cyan{
-	dir = 8
+/obj/machinery/atmospherics/binary/pump{
+	dir = 4
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "dav" = (
 /turf/simulated/floor/bluegrid,
@@ -3261,12 +3200,6 @@
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor,
 /area/groundbase/level1/ne)
-"daI" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "daR" = (
 /obj/machinery/power/apc{
 	dir = 8
@@ -3276,13 +3209,6 @@
 	},
 /turf/simulated/floor/wood,
 /area/groundbase/command/captain)
-"dbe" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "dbU" = (
 /obj/structure/table/woodentable,
 /obj/machinery/recharger{
@@ -3332,12 +3258,13 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "ddE" = (
-/obj/machinery/power/emitter,
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 8
+/obj/machinery/alarm,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
-/turf/simulated/floor/plating,
-/area/groundbase/engineering/storage)
+/obj/structure/closet/firecloset/full,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "ddP" = (
 /obj/structure/disposalpipe/segment{
 	dir = 4
@@ -3483,9 +3410,30 @@
 /turf/simulated/wall/r_wall,
 /area/groundbase/command/captain)
 "djC" = (
-/obj/machinery/suit_cycler/engineering,
+/obj/machinery/computer/station_alert/all{
+	dir = 8
+	},
+/obj/effect/floor_decal/milspec/color/blue/half{
+	dir = 4
+	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
+"djG" = (
+/obj/structure/table/reinforced,
+/obj/item/weapon/reagent_containers/food/drinks/bottle/small/beer{
+	pixel_x = 6;
+	pixel_y = 7
+	},
+/obj/item/weapon/reagent_containers/food/drinks/bottle/small/beer/meteor{
+	pixel_x = -5;
+	pixel_y = 8
+	},
+/obj/item/weapon/reagent_containers/food/drinks/bottle/small/beer{
+	pixel_y = 4
+	},
+/obj/effect/decal/cleanable/cobweb2,
+/turf/simulated/floor,
+/area/groundbase/level1/se)
 "dkd" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -3499,31 +3447,6 @@
 	},
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/medical/or2)
-"dke" = (
-/obj/structure/table/reinforced,
-/obj/machinery/button/remote/airlock{
-	dir = 1;
-	id = "CEdoor";
-	name = "CE Office Door Control";
-	pixel_x = -5;
-	pixel_y = 4
-	},
-/obj/machinery/button/remote/blast_door{
-	dir = 1;
-	id = "englockdown";
-	name = "Engineering Lockdown";
-	pixel_x = 5;
-	pixel_y = 4;
-	req_access = list(10)
-	},
-/obj/machinery/keycard_auth{
-	pixel_y = -6
-	},
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "dkA" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -3570,15 +3493,6 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/nw)
-"dnd" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-4"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "dnK" = (
 /obj/machinery/recharge_station,
 /obj/machinery/light_switch{
@@ -3617,6 +3531,22 @@
 /obj/structure/closet/wardrobe/captain,
 /turf/simulated/floor/wood,
 /area/groundbase/command/captainq)
+"drd" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/engineering{
+	name = "Tech Storage";
+	req_access = list(23);
+	req_one_access = null
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+	dir = 1
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/techstorage)
 "drv" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-8"
@@ -3649,6 +3579,11 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot/storage)
+"dsD" = (
+/turf/simulated/floor/water/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "dsE" = (
 /obj/structure/cable/yellow,
 /obj/structure/cable/yellow{
@@ -3666,14 +3601,6 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
-"dsG" = (
-/obj/structure/table/reinforced,
-/obj/item/device/megaphone,
-/obj/item/device/radio{
-	pixel_x = -4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "dtj" = (
 /obj/item/weapon/stool/baystool/padded{
 	dir = 1
@@ -3691,18 +3618,20 @@
 /turf/simulated/floor,
 /area/groundbase/civilian/kitchen/backroom)
 "dto" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/hologram/holopad,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
 "dtZ" = (
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/machinery/door/firedoor,
+/obj/structure/grille,
+/obj/structure/window/reinforced/polarized/full,
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/ce)
 "duA" = (
 /obj/structure/sign/directions/medical{
 	dir = 4;
@@ -3751,11 +3680,16 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "dvH" = (
-/obj/machinery/atmospherics/pipe/simple/visible/red,
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 4
+/obj/machinery/power/apc/hyper{
+	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/structure/cable/yellow{
+	icon_state = "0-2"
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
+	},
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "dxk" = (
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
@@ -3846,18 +3780,17 @@
 /turf/simulated/floor/water/seasonal,
 /area/groundbase/level1/ne)
 "dCb" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/effect/floor_decal/steeldecal/steel_decals10{
+	dir = 5
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/effect/floor_decal/steeldecal/steel_decals10{
+	dir = 6
 	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 4
+/obj/machinery/door/window/eastright{
+	dir = 2
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "dCD" = (
 /obj/machinery/vending/wardrobe/secdrobe,
 /obj/machinery/atmospherics/unary/vent_scrubber/on,
@@ -3956,9 +3889,10 @@
 /turf/simulated/floor/tiled/techfloor,
 /area/groundbase/civilian/arrivals)
 "dGa" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 5
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 9
 	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "dGy" = (
@@ -4024,12 +3958,6 @@
 "dJf" = (
 /turf/simulated/floor/outdoors/grass/seasonal/notrees,
 /area/groundbase/level1/nw)
-"dJF" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/yellow{
-	dir = 5
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
 "dJP" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -4090,33 +4018,37 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/nw)
 "dMo" = (
-/obj/structure/cable{
-	icon_state = "1-2"
+/obj/machinery/light{
+	dir = 1
 	},
-/obj/machinery/floodlight,
-/obj/structure/cable{
-	icon_state = "1-4"
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
+/obj/structure/closet/firecloset/full,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/area/groundbase/engineering/atmos)
 "dMt" = (
 /turf/simulated/floor/outdoors/newdirt{
 	outdoors = 0
 	},
 /area/groundbase/unexplored/rock)
 "dMz" = (
-/obj/machinery/firealarm{
-	dir = 8
+/obj/structure/disposalpipe/segment{
+	dir = 4
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/storage)
 "dMU" = (
 /obj/effect/floor_decal/milspec/color/green/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "dNc" = (
-/turf/simulated/wall/r_wall,
-/area/groundbase/engineering/atmos/monitoring)
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "dNU" = (
 /obj/machinery/vending/loadout/uniform,
 /obj/machinery/requests_console{
@@ -4188,13 +4120,10 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/ne)
-"dQe" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-4"
-	},
-/obj/effect/floor_decal/milspec/color/orange/half,
+"dQL" = (
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/area/groundbase/engineering/techstorage)
 "dRQ" = (
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
@@ -4274,13 +4203,10 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "dVD" = (
-/obj/machinery/atmospherics/binary/pump/high_power/on{
-	dir = 1
-	},
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 4
+/obj/machinery/atmospherics/portables_connector{
+	dir = 8
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "dVI" = (
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs_lowsnow{
@@ -4289,12 +4215,17 @@
 	snow_chance = 0
 	},
 /area/groundbase/civilian/bar)
-"dWV" = (
-/obj/machinery/atmospherics/pipe/simple/visible/supply{
-	dir = 5
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+"dWs" = (
+/obj/structure/table/steel,
+/obj/item/weapon/module/power_control,
+/obj/item/weapon/airlock_electronics,
+/obj/item/weapon/module/power_control,
+/obj/item/weapon/airlock_electronics,
+/obj/item/device/aicard,
+/obj/item/weapon/aiModule/reset,
+/obj/machinery/light,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "dXE" = (
 /obj/machinery/firealarm{
 	dir = 4
@@ -4332,15 +4263,30 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
 "dZz" = (
-/obj/effect/floor_decal/industrial/danger,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 5
+/obj/machinery/atmospherics/pipe/simple/hidden/yellow{
+	dir = 6
+	},
+/obj/machinery/camera/network/engineering,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/atmos)
 "eaf" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 1
+	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "2-4"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
 /area/groundbase/engineering/workshop)
 "eam" = (
 /turf/simulated/wall,
@@ -4367,12 +4313,11 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rd)
 "ech" = (
-/obj/structure/cable{
-	icon_state = "1-8"
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
+/obj/machinery/light,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "edl" = (
 /obj/structure/table/standard,
@@ -4466,6 +4411,10 @@
 "eiI" = (
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/ne)
+"eiW" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/cyan,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "eje" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -4515,6 +4464,10 @@
 	},
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/nw)
+"ekx" = (
+/obj/machinery/atmospherics/pipe/simple/visible/cyan,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "ekT" = (
 /obj/structure/bookcase,
 /obj/item/weapon/book/manual/security_space_law,
@@ -4529,18 +4482,6 @@
 /obj/machinery/light,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/hos)
-"eld" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 10
-	},
-/obj/machinery/power/port_gen/pacman{
-	anchored = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "elC" = (
 /obj/machinery/door/firedoor,
 /obj/structure/grille,
@@ -4553,6 +4494,13 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/engineering/lobby)
+"emj" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/engineering{
+	name = "Shuttle Access"
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/workshop)
 "emw" = (
 /obj/effect/floor_decal/industrial/danger{
 	dir = 8
@@ -4560,7 +4508,12 @@
 /obj/effect/floor_decal/industrial/danger{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "enh" = (
@@ -4602,15 +4555,6 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/civilian/bar)
-"eor" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "epw" = (
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/foodplace)
@@ -4627,12 +4571,6 @@
 	},
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/chamber)
-"epF" = (
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "eqx" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-4"
@@ -4702,6 +4640,13 @@
 /obj/machinery/mining/drill/loaded,
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
+"euX" = (
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/visible/cyan,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "euY" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 9
@@ -4761,6 +4706,16 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/upload)
+"exK" = (
+/obj/machinery/atmospherics/portables_connector{
+	dir = 8
+	},
+/obj/machinery/portable_atmospherics/powered/pump/filled,
+/obj/machinery/light{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "exS" = (
 /obj/item/weapon/shovel,
 /obj/item/weapon/shovel,
@@ -4795,11 +4750,13 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/nw)
 "eyC" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-8"
+/obj/machinery/portable_atmospherics/canister/oxygen,
+/obj/effect/floor_decal/industrial/outline,
+/obj/machinery/light{
+	dir = 1
 	},
-/turf/simulated/wall/r_wall,
-/area/groundbase/engineering/eva)
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "eyI" = (
 /obj/machinery/mineral/input,
 /obj/machinery/conveyor{
@@ -4887,20 +4844,13 @@
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/kitchen/backroom)
 "eDS" = (
-/obj/structure/cable{
-	icon_state = "4-8"
-	},
-/obj/machinery/firealarm,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+/obj/machinery/power/terminal{
 	dir = 8
 	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
+/obj/structure/cable/yellow{
+	icon_state = "0-4"
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "eEz" = (
 /obj/machinery/synthesizer{
@@ -4909,8 +4859,9 @@
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/civilian/bar)
 "eEF" = (
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/yellow,
-/obj/machinery/meter,
+/obj/effect/floor_decal/milspec/color/orange/corner{
+	dir = 1
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "eFk" = (
@@ -4939,11 +4890,14 @@
 	},
 /area/groundbase/command/tcomms/chamber)
 "eGj" = (
-/obj/structure/table/reinforced,
-/obj/random/tech_supply,
-/obj/random/tech_supply,
+/obj/machinery/atmospherics/portables_connector{
+	dir = 8
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 5
+	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/atmos)
 "eGl" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
@@ -5099,11 +5053,8 @@
 /turf/simulated/wall,
 /area/groundbase/cargo/mining)
 "eNV" = (
-/obj/machinery/atmospherics/pipe/simple/visible/red{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/visible/black,
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/portable_atmospherics/canister/empty,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "eOq" = (
 /obj/machinery/light_switch{
@@ -5113,19 +5064,6 @@
 /obj/effect/landmark/free_ai_shell,
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/hall)
-"eOs" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/light,
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "eOB" = (
 /obj/structure/table/standard,
 /obj/item/weapon/reagent_containers/dropper,
@@ -5175,18 +5113,19 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
 "ePM" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
 	},
-/obj/structure/cable/yellow{
-	icon_state = "1-4"
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
-	dir = 4
+/obj/effect/landmark/start/atmostech,
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
 	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "eQD" = (
 /obj/machinery/atmospherics/pipe/simple/visible{
 	dir = 6
@@ -5289,17 +5228,26 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
 "eUn" = (
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
-"eUP" = (
-/obj/machinery/atmospherics/binary/pump/high_power/on{
+/obj/structure/bed/chair/office/dark{
 	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
+	},
+/obj/effect/landmark/start/atmostech,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos/monitoring)
 "eUW" = (
-/obj/machinery/power/emitter,
-/turf/simulated/floor/plating,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "eVe" = (
 /obj/structure/sign/directions/security{
@@ -5317,14 +5265,17 @@
 /turf/simulated/wall/r_wall,
 /area/groundbase/security/lobby)
 "eVP" = (
-/obj/machinery/atmospherics/omni/atmos_filter{
-	name = "Phoron Filter";
-	tag_east = 2;
-	tag_north = 1;
-	tag_west = 6
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "eVR" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 6
@@ -5350,10 +5301,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"eVV" = (
-/obj/structure/table/reinforced,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "eWK" = (
 /obj/structure/cable{
 	icon_state = "1-2"
@@ -5370,10 +5317,13 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rnd)
 "eXk" = (
-/obj/machinery/atmospherics/pipe/tank/nitrogen{
+/obj/machinery/atmospherics/binary/pump{
+	dir = 8
+	},
+/obj/machinery/camera/network/engineering{
 	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "eXs" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply,
@@ -5436,21 +5386,24 @@
 	},
 /area/groundbase/civilian/bar)
 "eYX" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 10
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
-"eZk" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-8"
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.6
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 10
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/suit/space/void/atmos,
+/obj/item/clothing/suit/space/void/atmos,
+/obj/item/clothing/head/helmet/space/void/atmos,
+/obj/item/clothing/head/helmet/space/void/atmos,
+/obj/machinery/door/window/brigdoor/eastright{
+	req_access = list(11,24)
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/obj/structure/window/reinforced,
+/turf/simulated/floor/tiled/techfloor,
+/area/groundbase/engineering/storage)
 "eZu" = (
 /turf/simulated/floor/outdoors/newdirt,
 /area/groundbase/level2/sw)
@@ -5527,20 +5480,6 @@
 	},
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/kitchen/backroom)
-"fdd" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/command{
-	id_tag = "CEdoor";
-	name = "Chief Engineer";
-	req_access = list(56)
-	},
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/ce)
 "fdK" = (
 /obj/effect/floor_decal/techfloor/orange,
 /obj/effect/landmark{
@@ -5560,11 +5499,11 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "fft" = (
-/obj/effect/floor_decal/industrial/danger{
+/obj/effect/floor_decal/industrial/danger/corner{
 	dir = 8
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+	dir = 6
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -5590,6 +5529,13 @@
 /obj/structure/closet/firecloset/full,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/xenohall)
+"ffG" = (
+/obj/machinery/atmospherics/pipe/simple/visible/green,
+/obj/machinery/atmospherics/pipe/simple/visible/red{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "fgr" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -5597,9 +5543,13 @@
 /turf/simulated/floor,
 /area/groundbase/level1/se)
 "fgO" = (
-/obj/effect/floor_decal/milspec/color/orange/corner{
+/obj/machinery/atmospherics/unary/vent_scrubber/on,
+/obj/machinery/light{
 	dir = 1
 	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 9
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "fgQ" = (
@@ -5609,13 +5559,6 @@
 /obj/machinery/holoplant,
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
-"fhb" = (
-/obj/machinery/atmospherics/pipe/simple/visible/red{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/visible/green,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "fiX" = (
 /obj/structure/bed/chair/sofa/bench/left{
 	dir = 4
@@ -5623,18 +5566,11 @@
 /turf/simulated/floor/outdoors/newdirt_nograss,
 /area/groundbase/level1/sw)
 "fjV" = (
-/obj/structure/table/reinforced,
-/obj/random/tech_supply,
-/obj/random/tech_supply,
-/obj/machinery/status_display{
-	pixel_y = 32
-	},
-/obj/machinery/atmospherics/unary/vent_pump/on,
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 5
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/workshop)
 "fkF" = (
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
 	dir = 1
@@ -5651,10 +5587,13 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/nw)
 "fkX" = (
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 4
+/obj/structure/cable{
+	icon_state = "2-8"
 	},
-/turf/simulated/floor/tiled,
+/obj/machinery/alarm{
+	dir = 8
+	},
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "flq" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
@@ -5668,12 +5607,6 @@
 /obj/effect/floor_decal/milspec/color/purple/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
-"flO" = (
-/obj/machinery/atmospherics/binary/pump{
-	dir = 8
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "fml" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -5681,15 +5614,17 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "fmp" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 5
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 5
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "fnA" = (
 /obj/structure/closet/firecloset,
 /obj/effect/floor_decal/milspec/color/purple/half{
@@ -5698,12 +5633,18 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "fnK" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/eva)
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "fnP" = (
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
 	dir = 4
@@ -5712,26 +5653,26 @@
 /area/groundbase/command/ai/robot)
 "fou" = (
 /obj/structure/table/reinforced,
-/obj/item/weapon/rcd,
-/obj/item/weapon/rcd_ammo,
-/obj/item/weapon/rcd_ammo,
-/obj/item/weapon/rcd_ammo,
-/obj/item/weapon/rcd_ammo,
+/obj/machinery/recharger{
+	pixel_y = 5
+	},
+/obj/machinery/light{
+	dir = 4
+	},
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
 	dir = 8
 	},
-/obj/effect/floor_decal/corner/blue,
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 6
+/obj/machinery/power/apc{
+	dir = 4
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
-"fqc" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/obj/machinery/alarm{
+	dir = 1
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/obj/structure/cable/yellow{
+	icon_state = "0-8"
+	},
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "fqv" = (
 /obj/structure/sign/painting/public{
 	pixel_x = -30
@@ -5751,20 +5692,32 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
 "fss" = (
-/obj/effect/floor_decal/industrial/danger{
+/obj/machinery/door/firedoor,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
-/obj/effect/floor_decal/industrial/danger{
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
-	dir = 1
+/obj/machinery/door/airlock/glass_atmos{
+	name = "Atmospherics Monitoring Room";
+	req_access = list(24)
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/atmos/monitoring)
 "fsy" = (
-/obj/machinery/shieldgen,
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
+/obj/structure/table/rack,
+/obj/fiftyspawner/steel,
+/obj/fiftyspawner/steel,
+/obj/fiftyspawner/steel,
+/obj/fiftyspawner/steel,
+/obj/effect/floor_decal/industrial/outline,
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "ftw" = (
@@ -5796,10 +5749,6 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/meeting)
-"fuD" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "fuN" = (
 /obj/structure/cable{
 	icon_state = "1-2"
@@ -5825,6 +5774,15 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/equipment)
+"fwU" = (
+/obj/machinery/atmospherics/omni/atmos_filter{
+	name = "Phoron Filter";
+	tag_east = 2;
+	tag_north = 1;
+	tag_west = 6
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "fxX" = (
 /obj/machinery/light{
 	dir = 1
@@ -5863,17 +5821,8 @@
 /turf/simulated/floor/tiled/freezer/cold,
 /area/groundbase/civilian/kitchen/freezer)
 "fzs" = (
-/obj/effect/floor_decal/industrial/danger{
-	dir = 8
-	},
-/obj/effect/floor_decal/industrial/danger{
-	dir = 4
-	},
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 1
-	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/atmos)
 "fAv" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -5929,21 +5878,18 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/sw)
 "fDd" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/glass{
-	name = "Crew Access"
-	},
-/obj/machinery/door/blast/shutters{
-	density = 0;
-	dir = 8;
-	icon_state = "shutter0";
-	id = "engine_public_access";
-	layer = 3.1;
-	name = "Engine Public Access Shutters";
-	opacity = 0
-	},
-/turf/simulated/floor/bmarble,
+/obj/structure/sign/department/engine,
+/turf/simulated/wall/r_wall,
 /area/groundbase/engineering/engine)
+"fDN" = (
+/obj/machinery/atmospherics/omni/atmos_filter{
+	name = "CO2 Filter";
+	tag_north = 1;
+	tag_south = 2;
+	tag_west = 5
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "fEg" = (
 /obj/structure/reagent_dispensers/watertank,
 /obj/item/weapon/reagent_containers/glass/bucket,
@@ -5992,6 +5938,32 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
+"fGn" = (
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.9
+	},
+/obj/item/weapon/circuitboard/transhuman_resleever{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/circuit_imprinter{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/aiupload{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/borgupload{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/obj/machinery/camera/network/engineering{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "fGH" = (
 /obj/structure/cable{
 	icon_state = "2-4"
@@ -6071,27 +6043,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
-"fIC" = (
-/obj/structure/table/reinforced,
-/obj/item/device/gps/engineering{
-	pixel_x = 3;
-	pixel_y = 6
-	},
-/obj/item/device/gps/engineering{
-	pixel_y = 3
-	},
-/obj/item/device/gps/engineering{
-	pixel_x = -3
-	},
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
-/obj/machinery/light{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 9
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "fJx" = (
 /obj/machinery/ntnet_relay,
 /turf/simulated/floor/tiled/dark{
@@ -6138,6 +6089,19 @@
 /obj/machinery/atmospherics/pipe/manifold4w/hidden/supply,
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/hall)
+"fNs" = (
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/algae_farm{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/unary_atmos/heater,
+/obj/item/weapon/circuitboard/unary_atmos/cooler{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "fOb" = (
 /obj/structure/grille,
 /obj/structure/window/reinforced/full,
@@ -6176,10 +6140,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
-"fPb" = (
-/obj/machinery/atmospherics/pipe/simple/visible/red,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "fPq" = (
 /obj/structure/noticeboard{
 	pixel_x = -32
@@ -6199,12 +6159,17 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or1)
 "fPG" = (
-/obj/machinery/alarm,
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 1
 	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/workshop)
 "fRa" = (
 /obj/structure/table/glass,
 /obj/item/weapon/storage/box/beakers{
@@ -6230,21 +6195,14 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/hall)
 "fTk" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 5
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 5
+/obj/machinery/light_switch{
+	pixel_y = 30
 	},
-/obj/machinery/power/apc,
-/obj/structure/cable/yellow{
-	icon_state = "0-8"
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/area/groundbase/engineering/engine)
 "fUg" = (
 /obj/machinery/gateway,
 /turf/simulated/floor/tiled,
@@ -6291,19 +6249,6 @@
 	},
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/nw)
-"fVO" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/algae_farm{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/unary_atmos/heater,
-/obj/item/weapon/circuitboard/unary_atmos/cooler{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "fWx" = (
 /obj/machinery/atmospherics/unary/vent_scrubber/on,
 /obj/structure/window/basic{
@@ -6326,33 +6271,8 @@
 /area/groundbase/science/lockerroom)
 "fWF" = (
 /obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/se)
-"fWG" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/body_designer{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/resleeving_control{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/transhuman_clonepod{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/transhuman_synthprinter{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/light{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "fWY" = (
 /obj/effect/floor_decal/milspec/color/red/half{
 	dir = 4
@@ -6376,11 +6296,10 @@
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/nw)
 "fZu" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 8
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/obj/machinery/portable_atmospherics/powered/pump/filled,
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "fZX" = (
 /obj/effect/station_pet,
@@ -6453,12 +6372,12 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/cargo)
 "gdO" = (
-/obj/machinery/suit_cycler/engineering,
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 1
+/obj/structure/bed/chair/office/dark{
+	dir = 4
 	},
+/obj/effect/landmark/start/ce,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "gem" = (
 /obj/structure/table/reinforced,
 /obj/machinery/recharger,
@@ -6468,12 +6387,9 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "gfi" = (
-/obj/structure/closet/toolcloset,
-/obj/item/weapon/pickaxe,
-/obj/item/weapon/chainsaw,
-/obj/item/weapon/shovel,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+/obj/effect/floor_decal/milspec/color/orange/corner,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
@@ -6503,6 +6419,10 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
+"gfD" = (
+/obj/machinery/atmospherics/pipe/simple/visible/supply,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "gfE" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -6629,35 +6549,30 @@
 	},
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/se)
+"gkG" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 6
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 6
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "gkN" = (
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/multi_tile/glass{
-	dir = 2;
-	name = "Engineering EVA Storage";
-	req_access = list(11,24)
-	},
+/obj/structure/grille,
+/obj/structure/window/reinforced/polarized/full,
+/turf/simulated/floor,
+/area/groundbase/engineering/ce)
+"gmm" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/eva)
-"gmm" = (
-/obj/machinery/door/airlock/maintenance_hatch{
-	name = "Engine Airlock";
-	req_access = list(10);
-	req_one_access = null
-	},
-/obj/machinery/door/firedoor,
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/turf/simulated/floor/tiled/steel_ridged,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "gmX" = (
 /obj/structure/disposalpipe/segment{
@@ -6709,12 +6624,20 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
-"gpx" = (
+"gpN" = (
+/obj/machinery/atmospherics/pipe/manifold4w/visible/green,
+/obj/machinery/meter,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"gqd" = (
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 4
+	},
 /obj/structure/cable/yellow{
-	icon_state = "2-4"
+	icon_state = "1-4"
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
+/area/groundbase/engineering/engine)
 "gqq" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/engineering/workshop)
@@ -6751,6 +6674,23 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
+"gqK" = (
+/obj/item/weapon/stock_parts/manipulator,
+/obj/item/weapon/stock_parts/matter_bin,
+/obj/item/weapon/stock_parts/matter_bin,
+/obj/item/weapon/stock_parts/manipulator,
+/obj/structure/table/rack/steel,
+/obj/item/weapon/stock_parts/console_screen,
+/obj/item/weapon/circuitboard/autolathe,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
+"gqX" = (
+/obj/machinery/atmospherics/binary/pump/on{
+	dir = 1;
+	name = "Air to Distro"
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "grR" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -6807,6 +6747,11 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/science/xenobot)
+"gtk" = (
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "gtr" = (
 /obj/effect/floor_decal/industrial/warning/corner,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
@@ -6890,12 +6835,6 @@
 /obj/structure/table/reinforced,
 /turf/simulated/floor,
 /area/groundbase/engineering/lobby)
-"gwR" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 6
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "gwS" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply,
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
@@ -6962,18 +6901,11 @@
 /turf/simulated/floor/carpet/turcarpet,
 /area/groundbase/civilian/gameroom)
 "gzJ" = (
-/obj/structure/cable{
-	icon_state = "2-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/structure/disposalpipe/segment{
-	dir = 4;
-	icon_state = "pipe-c"
+/obj/machinery/light{
+	dir = 1
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "gAv" = (
 /obj/structure/stairs/spawner/north,
 /turf/simulated/floor/outdoors/sidewalk,
@@ -6982,6 +6914,10 @@
 /obj/machinery/gibber,
 /turf/simulated/floor/tiled/freezer/cold,
 /area/groundbase/civilian/kitchen/freezer)
+"gDs" = (
+/obj/machinery/portable_atmospherics/canister/oxygen,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "gDA" = (
 /obj/structure/bed/chair/sofa/bench{
 	dir = 8
@@ -7008,11 +6944,14 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/robot)
-"gEZ" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+"gEK" = (
+/obj/machinery/door/airlock/highsecurity{
+	name = "Secure Tech Storage";
+	req_access = list(19,23);
+	req_one_access = null
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/techstorage)
 "gFb" = (
 /obj/machinery/vending/wallmed1{
 	dir = 1;
@@ -7024,13 +6963,10 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or1)
 "gGd" = (
-/obj/machinery/atmospherics/pipe/manifold/hidden/green{
+/obj/machinery/pipedispenser,
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
-/obj/machinery/meter,
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "gGq" = (
@@ -7066,19 +7002,16 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/sw)
 "gGX" = (
-/obj/structure/table/reinforced,
-/obj/item/weapon/tool/crowbar,
-/obj/item/clothing/gloves/black,
-/obj/item/weapon/storage/box/lights/mixed,
-/obj/machinery/firealarm{
-	dir = 8
-	},
-/obj/machinery/light{
-	dir = 8
-	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 8
 	},
+/obj/structure/table/reinforced,
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 4
+	},
+/obj/machinery/recharger,
+/obj/item/weapon/cell/device,
+/obj/item/weapon/cell/device,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "gHQ" = (
@@ -7100,6 +7033,12 @@
 /obj/structure/plasticflaps,
 /turf/simulated/floor,
 /area/groundbase/cargo/mining)
+"gIg" = (
+/obj/machinery/floodlight,
+/turf/simulated/floor/outdoors/newdirt{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "gIi" = (
 /obj/machinery/alarm{
 	dir = 4
@@ -7110,50 +7049,25 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/cargo)
 "gIE" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
-"gJc" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.9
-	},
-/obj/item/weapon/circuitboard/transhuman_resleever{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/circuit_imprinter{
-	pixel_x = -1;
-	pixel_y = 1
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
-/obj/item/weapon/circuitboard/aiupload{
-	pixel_x = 1;
-	pixel_y = -1
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 9
 	},
-/obj/item/weapon/circuitboard/borgupload{
-	pixel_x = 3;
-	pixel_y = -3
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 5
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/camera/network/engineering{
-	dir = 8
+/obj/structure/cable/yellow{
+	icon_state = "1-4"
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/area/groundbase/engineering/ce)
 "gJy" = (
-/obj/machinery/atmospherics/portables_connector{
+/obj/machinery/atmospherics/pipe/manifold/hidden/yellow{
 	dir = 8
 	},
-/obj/machinery/portable_atmospherics/powered/pump/filled,
-/obj/machinery/light{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "gJX" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
@@ -7170,6 +7084,10 @@
 /obj/structure/undies_wardrobe,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/apparel)
+"gKh" = (
+/obj/machinery/atmospherics/pipe/tank/nitrous_oxide,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "gKv" = (
 /obj/machinery/light{
 	dir = 4
@@ -7181,9 +7099,6 @@
 	icon_state = "medium";
 	pixel_x = -4
 	},
-/obj/effect/decal/cleanable/blood/xeno{
-	icon_state = "gibdown1"
-	},
 /turf/simulated/floor/reinforced,
 /area/groundbase/medical/geneticslab)
 "gLE" = (
@@ -7222,19 +7137,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
-"gMT" = (
-/obj/machinery/power/apc{
-	dir = 8
-	},
-/obj/structure/cable/yellow{
-	icon_state = "0-4"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "gMX" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
@@ -7265,28 +7167,22 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
 "gQg" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/multi_tile/glass{
-	dir = 2;
-	name = "Atmospherics";
-	req_access = list(24)
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 1
 	},
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
+"gRD" = (
+/obj/structure/table/reinforced,
+/obj/item/weapon/book/manual/engineering_guide,
+/obj/item/weapon/book/manual/engineering_construction,
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "gRT" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 6
+/obj/structure/cable{
+	icon_state = "1-2"
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "gRZ" = (
 /obj/machinery/beehive,
@@ -7368,14 +7264,17 @@
 /turf/simulated/floor,
 /area/groundbase/security/lobby)
 "gUN" = (
-/obj/structure/cable{
-	icon_state = "4-8"
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
-	dir = 1
+/obj/machinery/door/airlock/maintenance_hatch{
+	name = "Engine Airlock";
+	req_access = list(10);
+	req_one_access = null
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/obj/machinery/door/firedoor,
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/engine)
 "gUY" = (
 /obj/effect/floor_decal/industrial/warning{
 	dir = 1
@@ -7455,11 +7354,10 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/sw)
 "gXi" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 4
+/obj/machinery/atmospherics/pipe/tank/phoron{
+	dir = 1
 	},
-/obj/machinery/light,
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "gXo" = (
 /obj/machinery/button/remote/blast_door{
@@ -7502,13 +7400,13 @@
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/nw)
 "gYs" = (
-/obj/structure/table/reinforced,
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/structure/window/reinforced{
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/item/weapon/storage/box/nifsofts_engineering,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 8
+	},
+/obj/structure/closet/secure_closet/atmos_personal,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "gYH" = (
@@ -7544,9 +7442,20 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "gZq" = (
-/obj/machinery/atmospherics/pipe/manifold4w/visible/black,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-4"
+	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "gZH" = (
 /obj/effect/landmark{
 	name = "JoinLateCyborg"
@@ -7576,17 +7485,23 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/hall)
+"hao" = (
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 4
+	},
+/obj/machinery/light,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "haG" = (
-/obj/machinery/recharge_station,
-/obj/machinery/light{
-	dir = 1
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 9
 	},
-/obj/machinery/light_switch{
+/obj/machinery/station_map{
 	dir = 4;
-	pixel_x = -30
+	pixel_x = -32
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 9
+/obj/machinery/light{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
@@ -7644,15 +7559,18 @@
 	},
 /area/groundbase/science/picnic)
 "hfT" = (
-/obj/item/weapon/stock_parts/manipulator,
-/obj/item/weapon/stock_parts/matter_bin,
-/obj/item/weapon/stock_parts/matter_bin,
-/obj/item/weapon/stock_parts/manipulator,
-/obj/structure/table/rack/steel,
-/obj/item/weapon/stock_parts/console_screen,
-/obj/item/weapon/circuitboard/autolathe,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/light,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "hgM" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -7699,6 +7617,23 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/robotics)
+"hiZ" = (
+/obj/effect/floor_decal/industrial/danger/corner{
+	dir = 8
+	},
+/obj/effect/floor_decal/industrial/danger/corner{
+	dir = 4
+	},
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
+"hjR" = (
+/obj/machinery/hologram/holopad,
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "hkk" = (
 /obj/machinery/door/airlock/glass_research{
 	name = "Research"
@@ -7784,6 +7719,14 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
+"hmc" = (
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
+/obj/machinery/light,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "hmp" = (
 /obj/item/device/radio/intercom{
 	dir = 1;
@@ -7882,20 +7825,35 @@
 	},
 /area/groundbase/command/tcomms/chamber)
 "hql" = (
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+/obj/machinery/atmospherics/portables_connector{
 	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 4
+	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/area/groundbase/engineering/atmos)
 "hqx" = (
-/obj/structure/bed/chair/comfy/orange{
+/obj/structure/table/reinforced,
+/obj/item/device/radio/off{
+	pixel_y = 6
+	},
+/obj/item/device/radio/off{
+	pixel_x = -6;
+	pixel_y = 4
+	},
+/obj/item/device/radio/off{
+	pixel_x = 6;
+	pixel_y = 4
+	},
+/obj/item/device/radio/off,
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
 	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/structure/window/reinforced{
+	dir = 4
 	},
-/obj/effect/landmark/start/engineer,
+/obj/structure/disposalpipe/segment,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "hqC" = (
@@ -7911,19 +7869,9 @@
 /turf/simulated/floor/carpet/turcarpet,
 /area/groundbase/civilian/gameroom)
 "hqX" = (
-/obj/machinery/atmospherics/binary/pump/on{
-	dir = 1;
-	name = "CO2 purge"
-	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/structure/grille,
+/turf/simulated/floor/plating,
 /area/groundbase/engineering/atmos)
-"hrb" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
 "hrU" = (
 /obj/structure/sink{
 	dir = 8;
@@ -7958,6 +7906,15 @@
 	},
 /turf/simulated/floor/tiled/freezer/cold,
 /area/groundbase/civilian/kitchen/freezer)
+"hun" = (
+/obj/structure/railing,
+/obj/structure/railing{
+	dir = 4
+	},
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/engineering/pumpingstation)
 "huM" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -7990,25 +7947,6 @@
 /obj/effect/floor_decal/milspec/color/purple/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/server)
-"hwp" = (
-/obj/machinery/requests_console/preset/engineering{
-	pixel_x = -30
-	},
-/obj/machinery/camera/network/engineering{
-	dir = 1
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 5
-	},
-/obj/machinery/light_switch{
-	dir = 1;
-	pixel_y = -30
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 10
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "hwV" = (
 /obj/structure/grille,
 /obj/structure/window/reinforced/polarized/full{
@@ -8056,10 +7994,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/wood,
 /area/groundbase/command/captainq)
-"hyS" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "hyW" = (
 /obj/machinery/atmospherics/unary/vent_pump/on{
 	dir = 8
@@ -8074,12 +8008,10 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/hall)
 "hzx" = (
-/obj/machinery/pipedispenser,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/obj/machinery/alarm,
+/obj/machinery/washing_machine,
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "hzC" = (
 /obj/structure/table/glass,
 /obj/machinery/recharger{
@@ -8101,13 +8033,6 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
-"hAT" = (
-/obj/machinery/camera/network/engine,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "hBq" = (
 /obj/machinery/clonepod/transhuman,
 /obj/effect/floor_decal/corner/paleblue{
@@ -8129,6 +8054,11 @@
 	outdoors = 0
 	},
 /area/groundbase/level1/se)
+"hCH" = (
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/engineering/pumpingstation)
 "hCZ" = (
 /obj/machinery/conveyor{
 	dir = 8;
@@ -8245,27 +8175,6 @@
 	outdoors = 0
 	},
 /area/groundbase/civilian/bar)
-"hJg" = (
-/obj/structure/cable/orange{
-	icon_state = "1-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
-"hJQ" = (
-/obj/machinery/requests_console/preset/engineering{
-	pixel_x = 30
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "hJS" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -8279,6 +8188,13 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
+"hJW" = (
+/obj/structure/disposalpipe/segment{
+	dir = 4;
+	icon_state = "pipe-c"
+	},
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/workshop)
 "hKu" = (
 /obj/item/device/radio/intercom{
 	dir = 4;
@@ -8314,13 +8230,17 @@
 /area/groundbase/civilian/kitchen)
 "hMq" = (
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "hNj" = (
-/obj/machinery/atmospherics/pipe/simple/visible/cyan{
-	dir = 6
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/sign/painting/library_secure{
+	pixel_y = -30
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "hNO" = (
 /obj/fiftyspawner/steel,
 /obj/fiftyspawner/steel,
@@ -8331,23 +8251,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/circuits)
-"hOD" = (
-/obj/structure/bed/chair/comfy/orange{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/effect/landmark/start/atmostech,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
-"hPH" = (
-/obj/machinery/atmospherics/pipe/simple/visible/red{
-	dir = 10
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "hQB" = (
 /obj/machinery/hologram/holopad,
 /turf/simulated/floor/tiled,
@@ -8384,13 +8287,16 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "hTt" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/structure/closet/radiation,
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+	dir = 6
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/workshop)
+"hTU" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "hUY" = (
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
@@ -8407,13 +8313,18 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/sw)
 "hVh" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.6
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+/obj/item/weapon/tank/jetpack/carbondioxide,
+/obj/item/weapon/tank/jetpack/carbondioxide,
+/obj/item/device/suit_cooling_unit,
+/obj/item/device/suit_cooling_unit,
+/obj/machinery/camera/network/engineering{
 	dir = 5
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "hVS" = (
 /obj/structure/table/glass,
@@ -8481,6 +8392,10 @@
 /obj/machinery/light,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/apparel)
+"hYI" = (
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "hZk" = (
 /obj/item/modular_computer/console/preset/command{
 	dir = 1
@@ -8499,17 +8414,18 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/detective)
 "hZR" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/structure/closet/crate,
+/obj/item/weapon/circuitboard/smes,
+/obj/item/weapon/circuitboard/smes,
+/obj/item/weapon/smes_coil,
+/obj/item/weapon/smes_coil,
+/obj/item/weapon/smes_coil/super_capacity,
+/obj/item/weapon/smes_coil/super_capacity,
+/obj/item/weapon/smes_coil/super_io,
+/obj/item/weapon/smes_coil/super_io,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "iaB" = (
 /obj/structure/bed/chair/comfy/blue{
 	dir = 1
@@ -8584,21 +8500,18 @@
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/security/equipment)
 "idK" = (
-/obj/machinery/alarm,
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/machinery/computer/atmoscontrol,
+/obj/machinery/power/apc{
 	dir = 1
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
-"ieZ" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 5
+/obj/structure/cable/yellow{
+	icon_state = "0-2"
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 8
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/area/groundbase/engineering/atmos/monitoring)
 "ifp" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
@@ -8626,12 +8539,11 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/command)
 "ign" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/yellow{
-	dir = 6
+/obj/machinery/atmospherics/portables_connector{
+	dir = 4
 	},
-/obj/machinery/camera/network/engineering,
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+	dir = 9
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
@@ -8666,16 +8578,10 @@
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/se)
 "ijg" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
+/obj/structure/table/rack,
+/obj/fiftyspawner/wood/sif,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "ijn" = (
 /obj/effect/floor_decal/steeldecal/steel_decals5{
@@ -8683,44 +8589,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"ijQ" = (
-/obj/item/weapon/pipe_dispenser,
-/obj/item/device/pipe_painter,
-/obj/item/weapon/stock_parts/console_screen,
-/obj/item/weapon/stock_parts/scanning_module,
-/obj/item/weapon/stock_parts/scanning_module,
-/obj/item/weapon/stock_parts/capacitor,
-/obj/item/weapon/stock_parts/capacitor,
-/obj/item/weapon/stock_parts/micro_laser,
-/obj/item/weapon/stock_parts/matter_bin,
-/obj/item/weapon/stock_parts/manipulator,
-/obj/item/weapon/stock_parts/manipulator,
-/obj/item/weapon/storage/toolbox/electrical{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/clothing/gloves/yellow,
-/obj/item/device/multitool,
-/obj/item/weapon/computer_hardware/hard_drive/portable,
-/obj/item/weapon/computer_hardware/hard_drive/portable,
-/obj/item/weapon/computer_hardware/nano_printer,
-/obj/item/weapon/computer_hardware/tesla_link,
-/obj/item/weapon/computer_hardware/processor_unit/small,
-/obj/item/weapon/computer_hardware/processor_unit,
-/obj/item/weapon/computer_hardware/processor_unit,
-/obj/item/weapon/computer_hardware/processor_unit,
-/obj/item/weapon/computer_hardware/network_card/wired,
-/obj/item/weapon/computer_hardware/network_card,
-/obj/item/weapon/computer_hardware/network_card,
-/obj/item/weapon/computer_hardware/hard_drive/micro,
-/obj/item/weapon/computer_hardware/hard_drive,
-/obj/item/weapon/computer_hardware/hard_drive,
-/obj/item/weapon/computer_hardware/battery_module/nano,
-/obj/item/weapon/computer_hardware/battery_module,
-/obj/item/weapon/computer_hardware/battery_module,
-/obj/structure/closet/walllocker_double/engineering/west,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "ijS" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -8853,6 +8721,25 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
+"ioG" = (
+/obj/machinery/atmospherics/pipe/simple/visible/scrubbers,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"ipa" = (
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "ipk" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -8885,8 +8772,10 @@
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/command/ai/hall)
 "ipG" = (
-/obj/machinery/shieldgen,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/table/rack,
+/obj/fiftyspawner/plastic,
+/obj/fiftyspawner/plastic,
+/obj/effect/floor_decal/industrial/outline,
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "ipV" = (
@@ -8941,27 +8830,11 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "iqT" = (
-/obj/structure/table/reinforced,
-/obj/machinery/cell_charger,
-/obj/item/weapon/cell/high{
-	charge = 100;
-	maxcharge = 15000
-	},
-/obj/item/weapon/tool/wrench,
-/obj/item/weapon/cell/high{
-	charge = 100;
-	maxcharge = 15000
-	},
-/obj/item/weapon/cell/high{
-	charge = 100;
-	maxcharge = 15000
-	},
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
-	dir = 1
+/obj/structure/disposalpipe/segment{
+	dir = 4
 	},
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "irP" = (
 /turf/simulated/floor/outdoors/newdirt{
 	outdoors = 0
@@ -9000,13 +8873,12 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
 "itV" = (
-/obj/machinery/vending/tool,
-/obj/machinery/status_display{
-	pixel_y = 32
-	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
+/obj/machinery/alarm,
+/obj/effect/floor_decal/steeldecal/steel_decals5,
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "itW" = (
@@ -9024,21 +8896,21 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/civilian/hydroponics)
 "ius" = (
-/obj/structure/table/reinforced,
-/obj/random/tech_supply,
-/obj/random/tech_supply,
-/obj/item/weapon/cell/high{
-	charge = 100;
-	maxcharge = 15000
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/workshop)
 "iuu" = (
 /obj/machinery/recharge_station,
 /turf/simulated/floor/outdoors/sidewalk/slab{
 	outdoors = 0
 	},
 /area/groundbase/science/robotics)
+"iuw" = (
+/obj/machinery/atmospherics/pipe/tank/oxygen,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "iuy" = (
 /obj/machinery/atmospherics/unary/vent_pump{
 	dir = 8;
@@ -9114,17 +8986,15 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
+"iuR" = (
+/obj/effect/decal/cleanable/cobweb2,
+/turf/simulated/floor/water/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "iuY" = (
 /turf/simulated/wall,
 /area/groundbase/level1/nw)
-"ivr" = (
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
-	dir = 1
-	},
-/obj/machinery/hologram/holopad,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "ivU" = (
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor/outdoors/sidewalk/slab,
@@ -9155,12 +9025,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
-"iwt" = (
-/obj/machinery/atmospherics/pipe/simple/visible/cyan{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "iwG" = (
 /obj/structure/displaycase,
 /obj/structure/sign/painting/library_secure{
@@ -9191,6 +9055,12 @@
 	},
 /turf/simulated/wall,
 /area/groundbase/medical/autoresleeving)
+"iyG" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/red{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "iAF" = (
 /obj/machinery/appliance/mixer/cereal,
 /turf/simulated/floor/tiled/eris/cafe,
@@ -9266,38 +9136,10 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "iDa" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/skills{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/med_data{
-	pixel_x = -2;
-	pixel_y = 2
-	},
-/obj/item/weapon/circuitboard/secure_data{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/security,
-/obj/item/weapon/circuitboard/security/engineering{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/security/mining{
-	pixel_x = 2;
-	pixel_y = -2
-	},
-/obj/item/weapon/circuitboard/stationalert_security{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/light_switch{
-	dir = 8;
-	pixel_x = 30
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/machinery/power/emitter,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "iDf" = (
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
 	dir = 1
@@ -9312,12 +9154,18 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
 "iDh" = (
-/obj/structure/cable{
-	icon_state = "1-4"
+/obj/item/weapon/book/manual/rotary_electric_generator,
+/obj/structure/table/reinforced,
+/obj/item/device/radio/intercom{
+	dir = 1;
+	name = "Station Intercom (General)";
+	pixel_y = 24
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 9
 	},
-/obj/machinery/floodlight,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/area/groundbase/engineering/engine)
 "iEb" = (
 /obj/structure/table/bench/padded,
 /obj/item/device/radio/intercom{
@@ -9340,13 +9188,12 @@
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/kitchen/backroom)
 "iEW" = (
-/obj/machinery/station_map{
-	dir = 4;
-	pixel_x = -32
-	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 8
 	},
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 4
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "iFC" = (
@@ -9371,9 +9218,8 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "iFQ" = (
-/obj/item/weapon/stool/padded,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/showers)
 "iFS" = (
 /obj/machinery/light/small/fairylights{
 	pixel_y = -2
@@ -9386,14 +9232,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/nw)
-"iFT" = (
-/obj/machinery/vending/wardrobe/atmosdrobe,
-/obj/machinery/atmospherics/unary/vent_pump/on,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 9
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "iGy" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -9420,18 +9258,11 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rnd)
 "iHD" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
 "iHI" = (
-/obj/machinery/light{
-	dir = 4
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/turf/simulated/floor/tiled/techfloor,
+/area/groundbase/engineering/showers)
 "iIq" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -9439,29 +9270,24 @@
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/gameroom)
 "iJg" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/black{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 10
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
-"iKs" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 8
+"iJJ" = (
+/obj/machinery/door/airlock/maintenance/engi,
+/obj/structure/cable{
+	icon_state = "4-8"
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/structure/disposalpipe/segment{
 	dir = 4
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
-"iLh" = (
 /obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+	icon_state = "2-8"
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "iLp" = (
 /obj/structure/table/standard,
 /obj/item/weapon/reagent_containers/spray/cleaner{
@@ -9559,16 +9385,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"iRb" = (
-/obj/machinery/light_switch{
-	dir = 4;
-	pixel_x = -30
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 10
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "iRM" = (
 /turf/simulated/floor/carpet/blucarpet,
 /area/groundbase/command/captain)
@@ -9586,17 +9402,26 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/ne)
 "iTp" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/door/window/eastleft{
+	dir = 2
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/effect/floor_decal/steeldecal/steel_decals10{
+	dir = 5
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/effect/floor_decal/steeldecal/steel_decals10{
+	dir = 6
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/machinery/light{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
+"iUH" = (
+/obj/machinery/atmospherics/pipe/simple/visible/universal{
+	name = "Air to Distro"
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "iVo" = (
 /obj/effect/floor_decal/emblem/nt1,
 /obj/structure/cable/yellow{
@@ -9622,12 +9447,13 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot/storage)
 "iWL" = (
-/obj/structure/cable{
-	icon_state = "0-8"
+/obj/effect/floor_decal/milspec/color/orange/corner,
+/obj/effect/floor_decal/steeldecal/steel_decals9,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
-/obj/machinery/power/terminal,
-/turf/simulated/floor,
-/area/groundbase/engineering/storage)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "iXG" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/porta_turret/ai_defense,
@@ -9664,17 +9490,12 @@
 /obj/machinery/vending/loadout,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/apparel)
-"jbp" = (
-/obj/machinery/atmospherics/pipe/simple/visible/green,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "jbA" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/obj/effect/floor_decal/milspec/color/blue/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "jbN" = (
 /obj/structure/morgue{
 	dir = 1
@@ -9691,10 +9512,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"jce" = (
-/obj/machinery/hologram/holopad,
-/turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
 "jck" = (
 /obj/effect/landmark{
 	name = "JoinLateCyborg"
@@ -9982,30 +9799,23 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/nw)
 "jnu" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/maintenance_hatch{
-	name = "SMES Access";
-	req_access = list(11)
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/structure/disposalpipe/segment,
-/turf/simulated/floor/tiled/steel_ridged,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "jnI" = (
-/obj/structure/table/steel,
-/obj/item/weapon/module/power_control,
-/obj/item/weapon/airlock_electronics,
-/obj/item/weapon/module/power_control,
-/obj/item/weapon/airlock_electronics,
-/obj/item/device/aicard,
-/obj/item/weapon/aiModule/reset,
-/obj/machinery/light,
+/obj/item/device/radio/intercom{
+	dir = 1;
+	name = "Station Intercom (General)";
+	pixel_y = 24
+	},
+/obj/structure/closet/firecloset/full,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 5
+	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/area/groundbase/engineering/engine)
 "jop" = (
 /obj/machinery/vending/security,
 /obj/effect/floor_decal/milspec/color/red/half,
@@ -10019,13 +9829,23 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/med)
 "joP" = (
-/obj/structure/bed/chair/comfy/orange{
-	dir = 8
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
+"jpF" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/structure/cable/yellow{
-	icon_state = "4-8"
+	icon_state = "1-2"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
-/obj/effect/landmark/start/atmostech,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "jpL" = (
@@ -10072,6 +9892,18 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/robotics)
+"jqK" = (
+/obj/machinery/light{
+	dir = 1
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 5
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 9
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "jrU" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -10101,14 +9933,12 @@
 /obj/machinery/chemical_dispenser/bar_soft/full,
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/bar)
-"juV" = (
-/obj/effect/floor_decal/industrial/danger{
-	dir = 1
+"jvb" = (
+/obj/machinery/light{
+	dir = 4
 	},
-/obj/machinery/light,
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "jvc" = (
 /obj/effect/landmark{
 	name = "lightsout"
@@ -10206,6 +10036,11 @@
 /obj/machinery/recharger,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
+"jys" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/maintenance,
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/pumpingstation)
 "jyS" = (
 /obj/machinery/seed_storage/garden,
 /obj/machinery/light{
@@ -10231,6 +10066,14 @@
 /obj/machinery/firealarm,
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/tcomms/chamber)
+"jzY" = (
+/obj/machinery/light/small{
+	dir = 8
+	},
+/turf/simulated/floor/tiled{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "jAk" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -10277,9 +10120,8 @@
 	name = "Engineering";
 	req_access = list(10)
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
 /turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/workshop)
+/area/groundbase/engineering/lobby)
 "jBx" = (
 /obj/machinery/cryopod{
 	dir = 2
@@ -10297,18 +10139,17 @@
 /turf/simulated/floor,
 /area/groundbase/civilian/arrivals)
 "jBT" = (
-/obj/machinery/atmospherics/omni/atmos_filter{
-	name = "CO2 Filter";
-	tag_east = 5;
-	tag_north = 1;
-	tag_south = 2
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/machinery/hologram/holopad,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/ce)
 "jDY" = (
 /obj/structure/table/woodentable,
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/gameroom)
+"jEd" = (
+/obj/machinery/hologram/holopad,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "jEp" = (
 /obj/machinery/vending/wardrobe/hydrobe,
 /obj/effect/floor_decal/milspec/color/green/half{
@@ -10375,19 +10216,6 @@
 	},
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/nw)
-"jHK" = (
-/obj/machinery/computer/atmoscontrol,
-/obj/machinery/power/apc{
-	dir = 1
-	},
-/obj/structure/cable/yellow{
-	icon_state = "0-2"
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "jIk" = (
 /obj/structure/sign/painting/public{
 	pixel_x = 30
@@ -10420,6 +10248,13 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/hall)
+"jIV" = (
+/obj/machinery/alarm,
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "jJd" = (
 /obj/machinery/light,
 /turf/simulated/floor/bluegrid,
@@ -10437,20 +10272,39 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/civ)
+"jJV" = (
+/obj/effect/floor_decal/milspec/color/orange/half,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "jKz" = (
 /obj/machinery/light/bigfloorlamp,
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/nw)
 "jKL" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.9
+	},
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/shoes/magboots/adv,
+/obj/item/weapon/rig/ce/equipped,
+/obj/effect/floor_decal/milspec/color/blue/half{
+	dir = 9
+	},
+/obj/machinery/atmospherics/unary/vent_pump/on{
 	dir = 4
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
+/obj/machinery/light{
 	dir = 8
 	},
+/obj/machinery/firealarm,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/ce)
+"jKY" = (
+/obj/structure/prop/machine/tgmc_console4,
+/obj/effect/floor_decal/rust,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/pumpingstation)
 "jLI" = (
 /obj/machinery/computer/guestpass{
 	dir = 4;
@@ -10513,11 +10367,6 @@
 /obj/effect/floor_decal/milspec/color/emerald/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
-"jOH" = (
-/obj/effect/floor_decal/industrial/outline/yellow,
-/obj/structure/cable/yellow,
-/turf/simulated/floor/reinforced,
-/area/groundbase/engineering/engine)
 "jON" = (
 /obj/machinery/recharge_station,
 /obj/machinery/light{
@@ -10528,6 +10377,18 @@
 	outdoors = 1
 	},
 /area/groundbase/science/rnd)
+"jOS" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "jPa" = (
 /obj/structure/table/woodentable,
 /obj/machinery/atmospherics/unary/vent_pump/on{
@@ -10552,44 +10413,34 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/science/lockerroom)
 "jQb" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 10
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 10
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
-"jQL" = (
-/obj/structure/table/reinforced,
-/obj/random/tech_supply,
-/obj/random/tech_supply,
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
-"jRf" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 5
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/area/groundbase/engineering/engine)
+"jQL" = (
+/obj/machinery/portable_atmospherics/canister/nitrogen,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"jRc" = (
+/obj/structure/closet/walllocker_double/medical/north{
+	dir = 1;
+	pixel_y = -32
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/obj/item/bodybag/cryobag,
+/obj/item/bodybag/cryobag,
+/obj/random/medical/lite,
+/obj/random/medical/lite,
+/obj/item/weapon/storage/firstaid/regular,
+/obj/item/weapon/storage/firstaid/regular,
+/obj/structure/table/reinforced,
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "jRi" = (
 /obj/machinery/alarm{
 	dir = 1
@@ -10681,7 +10532,9 @@
 /area/groundbase/civilian/arrivals)
 "jUt" = (
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/glass_engineering,
+/obj/machinery/door/airlock/glass_engineering{
+	name = "Engineering Monitoring"
+	},
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
@@ -10841,23 +10694,24 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/xenohall)
 "kdL" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.9
+/obj/structure/table/reinforced,
+/obj/random/mug{
+	pixel_y = 7
 	},
-/obj/item/clothing/mask/breath,
-/obj/item/weapon/rig/ce/equipped,
-/obj/machinery/power/apc{
-	dir = 4
+/obj/random/mug,
+/obj/random/mug{
+	pixel_x = 7;
+	pixel_y = 5
 	},
-/obj/structure/cable/yellow{
-	icon_state = "0-8"
+/obj/random/mug{
+	pixel_x = 6;
+	pixel_y = -2
 	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 4
+/obj/machinery/camera/network/engineering{
+	dir = 8
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "kdW" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden{
 	dir = 1
@@ -11030,6 +10884,21 @@
 /obj/structure/sign/department/sci,
 /turf/simulated/wall/r_wall,
 /area/groundbase/science/xenobot)
+"kiZ" = (
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 8
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
+"kjT" = (
+/obj/machinery/atmospherics/binary/pump/high_power/on{
+	dir = 1
+	},
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "kjY" = (
 /obj/structure/bed/chair/backed_red,
 /obj/structure/cable/yellow{
@@ -11053,12 +10922,14 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/ne)
 "kkY" = (
-/obj/machinery/power/breakerbox/activated{
-	RCon_tag = "Engineering Substation Bypass"
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
-/obj/machinery/light,
-/turf/simulated/floor,
-/area/groundbase/engineering/storage)
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "klF" = (
 /obj/structure/table/marble,
 /obj/machinery/chemical_dispenser/bar_coffee/full,
@@ -11070,6 +10941,20 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/se)
+"knz" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
+"knE" = (
+/obj/machinery/atmospherics/omni/atmos_filter{
+	name = "N2O Filter";
+	tag_north = 1;
+	tag_south = 2;
+	tag_west = 7
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "knT" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -11093,6 +10978,12 @@
 /obj/structure/window/reinforced,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
+"kpZ" = (
+/obj/machinery/light/small,
+/turf/simulated/floor/outdoors/newdirt{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "kqd" = (
 /obj/machinery/computer/security{
 	dir = 1
@@ -11108,6 +10999,9 @@
 	},
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/bar)
+"kqr" = (
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/pumpingstation)
 "kqV" = (
 /obj/machinery/door/airlock/multi_tile/glass/polarized{
 	dir = 2;
@@ -11118,6 +11012,12 @@
 /obj/machinery/door/firedoor,
 /turf/simulated/floor/bmarble,
 /area/groundbase/security/lobby)
+"krj" = (
+/obj/machinery/atmospherics/pipe/simple/visible/cyan{
+	dir = 6
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "krx" = (
 /obj/structure/cable{
 	icon_state = "4-8"
@@ -11165,12 +11065,6 @@
 	temperature = 80
 	},
 /area/groundbase/command/tcomms/chamber)
-"ksR" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "ksX" = (
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/ne)
@@ -11199,11 +11093,16 @@
 /area/groundbase/medical/lhallway)
 "kut" = (
 /obj/structure/table/reinforced,
-/obj/random/toolbox,
-/obj/item/device/geiger,
+/obj/item/device/floor_painter,
+/obj/item/weapon/reagent_containers/spray/cleaner,
+/obj/item/weapon/storage/box/lights/mixed,
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
+	dir = 10
 	},
+/obj/structure/noticeboard{
+	pixel_x = -32
+	},
+/obj/machinery/light,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "kux" = (
@@ -11267,12 +11166,12 @@
 /obj/structure/cable/yellow{
 	icon_state = "1-8"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 9
-	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
 /turf/simulated/floor{
 	edge_blending_priority = -1;
 	outdoors = 0
@@ -11285,13 +11184,7 @@
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/gameroom)
 "kxe" = (
-/obj/machinery/light{
-	dir = 4
-	},
-/obj/machinery/atmospherics/portables_connector{
-	dir = 8
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/machinery/atmospherics/pipe/manifold/hidden/green{
 	dir = 4
 	},
 /turf/simulated/floor/tiled,
@@ -11312,10 +11205,10 @@
 /turf/simulated/mineral/cave,
 /area/groundbase/level1/nw)
 "kyy" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
 /obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 1
 	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "kyP" = (
@@ -11343,6 +11236,32 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/rnd)
+"kAl" = (
+/obj/machinery/suit_cycler/engineering,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
+"kAo" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/black{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"kAQ" = (
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.9
+	},
+/obj/item/weapon/circuitboard/crew{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/card,
+/obj/item/weapon/circuitboard/communications{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "kBc" = (
 /obj/effect/landmark/start/clown,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
@@ -11400,21 +11319,19 @@
 /obj/machinery/light/small,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/civilian/bar)
-"kCA" = (
-/obj/machinery/atmospherics/pipe/simple/visible/cyan,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "kCE" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/camera/network/engineering{
+	dir = 1
 	},
-/obj/structure/cable/yellow{
-	icon_state = "1-8"
+/obj/machinery/light_switch{
+	dir = 1;
+	pixel_y = -30
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 10
 	},
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/atmos/monitoring)
 "kDo" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -11475,15 +11392,6 @@
 /obj/machinery/optable,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or2)
-"kGn" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 9
-	},
-/obj/machinery/light{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "kGI" = (
 /obj/structure/table/standard,
 /obj/item/weapon/aiModule/freeform,
@@ -11507,23 +11415,18 @@
 	},
 /turf/simulated/floor/bmarble,
 /area/groundbase/civilian/mime)
-"kHp" = (
-/obj/machinery/door/firedoor,
-/obj/structure/grille,
-/obj/structure/window/reinforced/polarized/full{
-	id = "ce_office"
-	},
-/obj/structure/cable/orange{
-	icon_state = "0-2"
-	},
-/turf/simulated/floor,
-/area/groundbase/engineering/ce)
 "kHu" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
 /turf/simulated/floor/tiled/freezer/cold,
 /area/groundbase/civilian/kitchen/freezer)
+"kHM" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/red{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "kHU" = (
 /obj/machinery/light/small{
 	dir = 4
@@ -11578,6 +11481,17 @@
 /obj/item/weapon/phone,
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/robot)
+"kLC" = (
+/obj/structure/closet/crate,
+/obj/item/stack/material/phoron{
+	amount = 25
+	},
+/obj/item/stack/material/phoron{
+	amount = 25
+	},
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "kMm" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 5
@@ -11587,6 +11501,12 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
+"kMR" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/green,
+/obj/machinery/hologram/holopad,
+/obj/effect/floor_decal/milspec/color/orange/half,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "kMT" = (
 /obj/structure/closet/secure_closet/hos,
 /obj/machinery/firealarm{
@@ -11595,16 +11515,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/hos)
 "kNn" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
+/obj/structure/closet/secure_closet/engineering_electrical/double,
+/obj/item/clothing/gloves/yellow,
+/obj/item/clothing/gloves/yellow,
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
 	},
 /turf/simulated/floor/tiled,
@@ -11668,18 +11582,30 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/circuits)
+"kQq" = (
+/obj/structure/disposalpipe/junction{
+	dir = 8
+	},
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/workshop)
 "kQz" = (
 /obj/effect/floor_decal/milspec/color/purple/half,
 /obj/machinery/light,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
 "kQW" = (
-/obj/machinery/atmospherics/pipe/simple/visible/cyan,
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 4
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 1
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos/monitoring)
 "kRV" = (
 /obj/machinery/vending/loadout/gadget,
 /turf/simulated/floor/tiled,
@@ -11720,19 +11646,9 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/equipment)
-"kTa" = (
-/obj/structure/bed/chair/office/dark{
-	dir = 1
-	},
-/obj/structure/cable/yellow{
-	icon_state = "1-8"
-	},
-/obj/effect/landmark/start/atmostech,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "kTh" = (
 /turf/simulated/wall/r_wall,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "kTr" = (
 /obj/structure/window/reinforced,
 /obj/structure/window/reinforced{
@@ -11774,14 +11690,11 @@
 	},
 /area/groundbase/medical/geneticslab)
 "kUk" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
 /obj/machinery/door/firedoor,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/workshop)
+/area/groundbase/engineering/lobby)
 "kUt" = (
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level2/sw)
@@ -11809,37 +11722,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
-"kVz" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.6
-	},
-/obj/item/clothing/shoes/magboots,
-/obj/item/clothing/shoes/magboots,
-/obj/machinery/door/window/southright{
-	dir = 1;
-	name = "Engineering Hardsuits";
-	req_one_access = list(11)
-	},
-/obj/structure/window/reinforced{
-	dir = 4
-	},
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/suit/space/void/engineering,
-/obj/item/clothing/suit/space/void/engineering,
-/obj/item/clothing/head/helmet/space/void/engineering,
-/obj/item/clothing/head/helmet/space/void/engineering,
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
-"kVZ" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "kWE" = (
 /obj/structure/cable{
 	icon_state = "4-8"
@@ -11872,20 +11754,18 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/robot)
 "kWX" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 4
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 8
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
-"kXq" = (
-/obj/machinery/atmospherics/pipe/simple/visible/universal{
-	name = "Distro Loop Drain"
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos/monitoring)
 "kYg" = (
 /obj/effect/floor_decal/industrial/danger{
 	dir = 1
@@ -11946,22 +11826,6 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/se)
-"lag" = (
-/obj/structure/table/reinforced,
-/obj/machinery/photocopier/faxmachine{
-	department = "Chief Engineer's Office"
-	},
-/obj/structure/cable/orange{
-	icon_state = "1-4"
-	},
-/obj/structure/cable/orange{
-	icon_state = "4-8"
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "laj" = (
 /obj/structure/table/wooden_reinforced,
 /turf/simulated/floor/wood,
@@ -12032,24 +11896,14 @@
 	},
 /area/groundbase/civilian/kitchen)
 "lfg" = (
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 1
-	},
 /obj/structure/table/reinforced,
-/obj/item/weapon/paper_bin{
-	pixel_x = -3;
-	pixel_y = 7
-	},
-/obj/item/weapon/folder/yellow_ce,
-/obj/item/weapon/pen/multi,
-/obj/machinery/light{
-	dir = 4
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 4
+/obj/item/weapon/storage/box/nifsofts_engineering,
+/obj/item/device/retail_scanner/engineering,
+/obj/machinery/requests_console/preset/engineering{
+	pixel_x = 30
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "lfk" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
@@ -12087,15 +11941,14 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/server)
 "lim" = (
-/obj/structure/table/reinforced,
-/obj/random/powercell,
-/obj/random/tech_supply,
-/obj/item/device/t_scanner,
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/machinery/light,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
+/obj/machinery/hologram/holopad,
+/obj/effect/floor_decal/milspec/color/orange/half,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/area/groundbase/engineering/atmos/monitoring)
 "lio" = (
 /obj/structure/sign/painting/library_secure{
 	pixel_x = -30
@@ -12143,17 +11996,12 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/chamber)
 "llf" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 9
-	},
-/obj/structure/closet/crate,
-/obj/item/stack/material/phoron{
-	amount = 25
-	},
-/obj/item/stack/material/phoron{
-	amount = 25
+/obj/structure/table/rack,
+/obj/item/stack/material/glass/phoronrglass{
+	amount = 20
 	},
-/turf/simulated/floor/tiled,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "llq" = (
 /turf/simulated/floor/outdoors/newdirt{
@@ -12183,25 +12031,12 @@
 /turf/simulated/wall/durasteel,
 /area/groundbase/command/ai/chamber)
 "lmr" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.6
-	},
-/obj/item/clothing/shoes/magboots,
-/obj/item/clothing/shoes/magboots,
-/obj/machinery/door/window/northleft{
-	name = "Engineering Hardsuits";
-	req_access = list(11)
+/obj/structure/dispenser{
+	phorontanks = 0
 	},
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/suit/space/void/engineering,
-/obj/item/clothing/suit/space/void/engineering,
-/obj/item/clothing/head/helmet/space/void/engineering,
-/obj/item/clothing/head/helmet/space/void/engineering,
-/obj/machinery/light,
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "lmU" = (
 /obj/machinery/portable_atmospherics/canister/nitrogen,
 /obj/effect/floor_decal/industrial/warning{
@@ -12212,12 +12047,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot/storage)
-"lnQ" = (
-/obj/structure/bed/chair/office/dark{
-	dir = 4
-	},
-/turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
 "lof" = (
 /obj/structure/table/reinforced,
 /obj/item/clothing/ears/earmuffs,
@@ -12229,43 +12058,19 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
 "lok" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/powermonitor{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/stationalert_engineering{
-	pixel_x = -2;
-	pixel_y = 2
-	},
-/obj/item/weapon/circuitboard/atmos_alert{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/rcon_console,
-/obj/item/weapon/circuitboard/atmoscontrol{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/drone_control{
-	pixel_x = 2;
-	pixel_y = -2
-	},
-/obj/structure/cable/yellow{
-	icon_state = "0-2"
-	},
-/obj/machinery/power/apc{
-	dir = 1
+/obj/machinery/power/port_gen/pacman{
+	anchored = 1
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "lor" = (
 /obj/machinery/recharge_station,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/robotics)
 "loN" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 6
+	dir = 9
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
@@ -12304,10 +12109,11 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/tcomms/chamber)
 "lsj" = (
-/obj/machinery/power/grid_checker,
-/obj/structure/cable,
 /obj/structure/cable{
-	icon_state = "0-2"
+	icon_state = "2-8"
+	},
+/obj/structure/cable{
+	icon_state = "4-8"
 	},
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
@@ -12328,22 +12134,27 @@
 /area/groundbase/science/rnd)
 "ltZ" = (
 /obj/structure/table/reinforced,
-/obj/item/weapon/storage/belt/utility,
-/obj/item/weapon/storage/belt/utility,
-/obj/item/stack/cable_coil{
-	pixel_x = 3;
-	pixel_y = 3
-	},
-/obj/item/stack/cable_coil{
-	pixel_x = 3;
-	pixel_y = 3
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 8
 	},
-/obj/item/weapon/storage/box/nifsofts_engineering,
-/obj/machinery/alarm{
+/obj/machinery/atmospherics/unary/vent_pump/on{
 	dir = 4
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
+/obj/machinery/camera/network/engineering{
+	dir = 5
+	},
+/obj/machinery/cell_charger,
+/obj/item/weapon/cell/high{
+	charge = 100;
+	maxcharge = 15000
+	},
+/obj/item/weapon/cell/high{
+	charge = 100;
+	maxcharge = 15000
+	},
+/obj/item/weapon/cell/high{
+	charge = 100;
+	maxcharge = 15000
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
@@ -12400,10 +12211,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
-"lvs" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "lvu" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/highsecurity{
@@ -12499,10 +12306,14 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "lzH" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/green{
-	dir = 5
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
-/obj/machinery/meter,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "lAg" = (
@@ -12534,11 +12345,16 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/tcomms/chamber)
 "lBz" = (
-/obj/structure/cable{
+/obj/structure/cable/yellow{
 	icon_state = "4-8"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "2-4"
+	},
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "lBC" = (
 /turf/simulated/wall,
@@ -12608,6 +12424,16 @@
 	},
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/se)
+"lFO" = (
+/obj/machinery/atmospherics/omni/atmos_filter{
+	name = "N2/O2 Filter";
+	tag_east = 4;
+	tag_north = 3;
+	tag_south = 2;
+	tag_west = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "lGa" = (
 /obj/machinery/light{
 	dir = 8
@@ -12697,11 +12523,10 @@
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/nw)
 "lKX" = (
-/obj/machinery/light/floortube{
-	dir = 8;
-	pixel_x = -6
+/obj/machinery/light{
+	dir = 8
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "lLG" = (
 /obj/machinery/door/firedoor,
@@ -12743,28 +12568,21 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/equipment)
 "lMS" = (
-/obj/structure/table/reinforced,
-/obj/item/device/radio/off{
-	pixel_y = 6
-	},
-/obj/item/device/radio/off{
-	pixel_x = -6;
-	pixel_y = 4
-	},
-/obj/item/device/radio/off{
-	pixel_x = 6;
-	pixel_y = 4
-	},
-/obj/item/device/radio/off,
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 8
-	},
-/obj/effect/landmark/vermin,
+/obj/structure/closet/toolcloset,
+/obj/item/weapon/pickaxe,
+/obj/item/weapon/chainsaw,
+/obj/item/weapon/shovel,
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+	dir = 6
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
+"lNg" = (
+/obj/machinery/atmospherics/pipe/tank/nitrogen{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "lNy" = (
 /obj/machinery/r_n_d/protolathe{
 	dir = 1
@@ -12782,6 +12600,10 @@
 /obj/machinery/microwave,
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"lOS" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/black,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "lOY" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/glass_command{
@@ -12857,11 +12679,14 @@
 /turf/simulated/floor/outdoors/grass/seasonal/dark,
 /area/groundbase/level2/sw)
 "lRI" = (
-/obj/structure/bed/chair/comfy/orange{
+/obj/structure/window/reinforced{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/landmark/start/engineer,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 4
+	},
+/obj/machinery/disposal,
+/obj/structure/disposalpipe/trunk,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "lSa" = (
@@ -12872,14 +12697,14 @@
 /turf/simulated/floor/tiled/techmaint,
 /area/groundbase/command/tcomms/storage)
 "lSu" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/status_display{
+	pixel_x = 32
 	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/light{
+	dir = 4
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "lSy" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/universal,
 /obj/machinery/light{
@@ -12897,31 +12722,19 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/gateway)
 "lTi" = (
-/obj/structure/cable{
-	icon_state = "0-2"
-	},
-/obj/structure/cable{
-	icon_state = "2-4"
-	},
-/obj/machinery/power/sensor{
-	name = "Powernet Sensor - Master Grid";
-	name_tag = "Master"
-	},
-/obj/structure/cable{
-	icon_state = "2-8"
+/obj/machinery/power/smes/buildable{
+	RCon_tag = "Power - Main";
+	charge = 2e+007;
+	cur_coils = 4;
+	input_attempt = 1;
+	input_level = 500000;
+	name = "Main";
+	output_level = 1e+006
 	},
 /obj/machinery/light{
-	dir = 1
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
+/obj/structure/cable,
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "lTF" = (
@@ -12936,6 +12749,18 @@
 "lTL" = (
 /turf/simulated/wall,
 /area/groundbase/civilian/gameroom)
+"lTR" = (
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+	dir = 1
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 10
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "lUl" = (
 /obj/structure/table/standard,
 /obj/item/weapon/stock_parts/subspace/transmitter,
@@ -12982,14 +12807,8 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
 "lVD" = (
-/obj/item/device/suit_cooling_unit,
-/obj/item/device/suit_cooling_unit,
-/obj/structure/table/reinforced,
-/obj/structure/sign/painting/library_secure{
-	pixel_y = -30
-	},
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/techstorage)
 "lVE" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 5
@@ -12999,6 +12818,16 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/medical/autoresleeving)
+"lVW" = (
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 9
+	},
+/obj/machinery/light/floortube{
+	dir = 4;
+	pixel_x = 6
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "lWz" = (
 /obj/effect/landmark{
 	name = "lightsout"
@@ -13023,16 +12852,6 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
-"lXS" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-8"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "lXV" = (
 /obj/machinery/light{
 	dir = 4
@@ -13079,6 +12898,13 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
+"lZb" = (
+/obj/machinery/light{
+	dir = 4
+	},
+/obj/machinery/portable_atmospherics/canister/air,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "lZC" = (
 /obj/random/instrument,
 /obj/random/instrument,
@@ -13117,6 +12943,35 @@
 	},
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/science/xenobot)
+"maC" = (
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/sleeper{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/sleeper_console{
+	pixel_x = -2;
+	pixel_y = 2
+	},
+/obj/item/weapon/circuitboard/body_scanner{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/scanner_console,
+/obj/item/weapon/circuitboard/grinder{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/bioprinter{
+	pixel_x = 2;
+	pixel_y = -2
+	},
+/obj/item/weapon/circuitboard/chem_master{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "maI" = (
 /obj/machinery/vending/loadout/overwear,
 /obj/machinery/power/apc{
@@ -13159,15 +13014,14 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/ne)
 "mbY" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/light{
-	dir = 8
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 9
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
+	dir = 6
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/atmos/monitoring)
 "mcg" = (
 /obj/structure/disposalpipe/segment,
 /obj/structure/disposalpipe/segment{
@@ -13207,31 +13061,22 @@
 	},
 /area/groundbase/level2/sw)
 "mdP" = (
-/obj/structure/closet/crate,
-/obj/item/weapon/circuitboard/smes,
-/obj/item/weapon/circuitboard/smes,
-/obj/item/weapon/smes_coil,
-/obj/item/weapon/smes_coil,
-/obj/item/weapon/smes_coil/super_capacity,
-/obj/item/weapon/smes_coil/super_capacity,
-/obj/item/weapon/smes_coil/super_io,
-/obj/item/weapon/smes_coil/super_io,
-/obj/machinery/alarm{
-	dir = 4
+/obj/machinery/power/sensor{
+	name = "Powernet Sensor - Engineering Subgrid";
+	name_tag = "Engineering Subgrid"
 	},
-/obj/structure/cable{
-	icon_state = "2-4"
+/obj/structure/cable/yellow{
+	icon_state = "1-4"
 	},
-/turf/simulated/floor/plating,
+/obj/structure/cable/yellow,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "meE" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/science/rd)
 "meI" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 9
-	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/atmospherics/pipe/tank/carbon_dioxide,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "meT" = (
 /obj/structure/cable/yellow{
@@ -13245,12 +13090,6 @@
 	},
 /turf/simulated/floor/wood,
 /area/groundbase/command/captainq)
-"mfC" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/turf/simulated/wall/r_wall,
-/area/groundbase/engineering/techstorage)
 "mgd" = (
 /obj/structure/table/reinforced,
 /obj/item/device/glasses_kit,
@@ -13286,14 +13125,9 @@
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/bar)
 "mic" = (
-/obj/effect/floor_decal/industrial/danger,
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
+/obj/effect/floor_decal/industrial/outline/yellow,
+/obj/structure/cable/yellow,
+/turf/simulated/floor/reinforced,
 /area/groundbase/engineering/engine)
 "mii" = (
 /turf/simulated/floor/tiled,
@@ -13325,16 +13159,8 @@
 /turf/simulated/floor/wood,
 /area/groundbase/command/captainq)
 "mnX" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/green{
-	dir = 6
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/turf/simulated/floor/tiled,
+/obj/machinery/portable_atmospherics/canister/nitrous_oxide,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "moj" = (
 /obj/structure/table/rack/shelf/steel,
@@ -13388,12 +13214,10 @@
 /turf/simulated/floor/carpet/sblucarpet,
 /area/groundbase/security/hos)
 "mpd" = (
-/obj/effect/floor_decal/industrial/danger/corner,
-/obj/machinery/computer/guestpass{
-	dir = 4;
-	pixel_x = -25
+/obj/effect/floor_decal/industrial/danger{
+	dir = 4
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 8
 	},
 /turf/simulated/floor/tiled,
@@ -13445,6 +13269,12 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
+"mto" = (
+/obj/machinery/atmospherics/pipe/simple/visible/red{
+	dir = 10
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "mud" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -13466,6 +13296,11 @@
 /obj/machinery/alarm/angled,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or1)
+"muM" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/maintenance/engi,
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/atmos)
 "mve" = (
 /obj/machinery/beehive,
 /obj/effect/floor_decal/milspec/color/green/half{
@@ -13474,20 +13309,18 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "mvf" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/glass_atmos{
+	name = "Atmospherics Monitoring Room";
+	req_access = list(24)
 	},
 /obj/structure/cable/yellow{
-	icon_state = "1-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+	icon_state = "1-2"
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/atmos/monitoring)
 "mvp" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-8"
@@ -13533,10 +13366,12 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/nw)
 "mxd" = (
-/obj/machinery/shieldgen,
-/obj/machinery/light{
-	dir = 1
-	},
+/obj/structure/table/rack,
+/obj/fiftyspawner/glass,
+/obj/fiftyspawner/glass,
+/obj/fiftyspawner/glass,
+/obj/fiftyspawner/glass,
+/obj/effect/floor_decal/industrial/outline,
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "mxt" = (
@@ -13626,15 +13461,12 @@
 	},
 /turf/simulated/floor/carpet/bcarpet,
 /area/groundbase/civilian/mime)
-"mEY" = (
-/obj/structure/cable/yellow{
-	icon_state = "2-4"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+"mFL" = (
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 6
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "mHH" = (
 /obj/structure/disposalpipe/segment{
 	dir = 1;
@@ -13666,38 +13498,6 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/aiciv)
-"mJx" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/rdserver{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/protolathe{
-	pixel_x = -2;
-	pixel_y = 2
-	},
-/obj/item/weapon/circuitboard/destructive_analyzer{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/rdconsole,
-/obj/item/weapon/circuitboard/autolathe{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/mechfab{
-	pixel_x = 2;
-	pixel_y = -2
-	},
-/obj/item/weapon/circuitboard/prosthetics{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/firealarm{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "mJA" = (
 /obj/machinery/appliance/cooker/fryer,
 /turf/simulated/floor/tiled/eris/cafe,
@@ -13713,14 +13513,13 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/civilian/bar)
 "mJV" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/green{
-	dir = 10
-	},
+/obj/machinery/computer/atmos_alert,
+/obj/machinery/alarm,
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/area/groundbase/engineering/atmos/monitoring)
 "mKh" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 10
@@ -13756,20 +13555,14 @@
 /obj/effect/floor_decal/milspec/color/red/half,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
-"mLE" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "mLM" = (
-/obj/item/weapon/book/manual/rotary_electric_generator,
-/obj/structure/table/reinforced,
-/obj/item/device/radio/intercom{
-	dir = 1;
-	name = "Station Intercom (General)";
-	pixel_y = 24
+/obj/effect/floor_decal/industrial/danger/corner,
+/obj/machinery/computer/guestpass{
+	dir = 4;
+	pixel_x = -25
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 9
+	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -13785,9 +13578,9 @@
 /turf/simulated/floor,
 /area/groundbase/science/robotics)
 "mMD" = (
-/obj/machinery/atmospherics/pipe/manifold4w/visible/green,
+/obj/machinery/atmospherics/pipe/manifold4w/visible/black,
 /obj/machinery/meter,
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "mNG" = (
 /obj/machinery/light{
@@ -13798,18 +13591,38 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
-"mOh" = (
-/obj/effect/floor_decal/industrial/danger{
-	dir = 8
+"mNX" = (
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/rdserver{
+	pixel_x = -3;
+	pixel_y = 3
 	},
-/obj/machinery/alarm{
-	dir = 8
+/obj/item/weapon/circuitboard/protolathe{
+	pixel_x = -2;
+	pixel_y = 2
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+/obj/item/weapon/circuitboard/destructive_analyzer{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/rdconsole,
+/obj/item/weapon/circuitboard/autolathe{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/mechfab{
+	pixel_x = 2;
+	pixel_y = -2
+	},
+/obj/item/weapon/circuitboard/prosthetics{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/obj/machinery/firealarm{
+	dir = 8
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/techstorage)
 "mPc" = (
 /obj/machinery/hologram/holopad,
 /obj/structure/cable/yellow{
@@ -13848,20 +13661,20 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
-"mRC" = (
-/obj/structure/table/reinforced,
-/obj/item/device/floor_painter,
-/obj/item/device/t_scanner,
-/obj/item/device/multitool{
-	pixel_x = 5
-	},
-/obj/item/weapon/reagent_containers/spray/cleaner,
-/obj/machinery/power/apc{
+"mQY" = (
+/obj/machinery/light/small{
 	dir = 8
 	},
-/obj/structure/cable/yellow{
-	icon_state = "0-4"
+/turf/simulated/floor/outdoors/newdirt{
+	outdoors = 0
 	},
+/area/groundbase/level1/se)
+"mRC" = (
+/obj/structure/table/reinforced,
+/obj/random/maintenance/clean,
+/obj/random/powercell,
+/obj/random/tech_supply,
+/obj/random/powercell,
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 8
 	},
@@ -13896,9 +13709,17 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "mUF" = (
-/obj/effect/floor_decal/industrial/danger,
+/obj/machinery/light{
+	dir = 4
+	},
+/obj/machinery/atmospherics/portables_connector{
+	dir = 8
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 4
+	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/atmos)
 "mVg" = (
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
@@ -13948,9 +13769,21 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
 "mYR" = (
-/obj/machinery/shieldgen,
+/obj/structure/table/rack,
+/obj/fiftyspawner/rods,
+/obj/fiftyspawner/rods,
+/obj/fiftyspawner/rods,
+/obj/effect/floor_decal/industrial/outline,
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
+"mZp" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/maintenance/common,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/engine)
 "mZy" = (
 /obj/machinery/power/apc{
 	dir = 1
@@ -14031,12 +13864,6 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/med)
-"neE" = (
-/obj/machinery/door/firedoor,
-/obj/structure/grille,
-/obj/structure/window/reinforced/polarized/full,
-/turf/simulated/floor,
-/area/groundbase/engineering/ce)
 "neL" = (
 /obj/structure/disposalpipe/segment{
 	dir = 4
@@ -14105,8 +13932,13 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/hos)
+"nfV" = (
+/obj/machinery/portable_atmospherics/canister/phoron,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "ngb" = (
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/portable_atmospherics/canister/carbon_dioxide,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "ngu" = (
 /obj/structure/cable/yellow{
@@ -14208,22 +14040,6 @@
 /obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
-"nkH" = (
-/obj/structure/bed/chair/office/dark{
-	dir = 8
-	},
-/obj/machinery/button/windowtint{
-	id = "ce_office";
-	layer = 3.3;
-	pixel_x = -26;
-	pixel_y = 10
-	},
-/obj/structure/cable/orange{
-	icon_state = "1-2"
-	},
-/obj/effect/landmark/start/ce,
-/turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
 "nkZ" = (
 /turf/simulated/wall,
 /area/maintenance/groundbase/trashpit)
@@ -14264,14 +14080,17 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
 "nmx" = (
-/obj/structure/closet/secure_closet/engineering_personal,
-/obj/structure/sign/painting/library_secure{
-	pixel_x = 30
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/turf/simulated/floor/tiled,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
 /area/groundbase/engineering/workshop)
 "nmz" = (
 /obj/machinery/computer/atmos_alert,
@@ -14347,8 +14166,8 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/robot)
 "nru" = (
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger{
+	dir = 8
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
@@ -14433,8 +14252,8 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/hos)
 "ntk" = (
-/obj/machinery/requests_console/preset/engineering{
-	pixel_x = 30
+/obj/machinery/vending/engineering{
+	dir = 8
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
@@ -14442,8 +14261,27 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "ntn" = (
+/obj/structure/table/reinforced,
+/obj/effect/floor_decal/milspec/color/blue/half{
+	dir = 5
+	},
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 8
+	},
+/obj/machinery/power/apc{
+	dir = 4
+	},
+/obj/machinery/alarm,
+/obj/structure/cable/yellow{
+	icon_state = "0-8"
+	},
+/obj/item/weapon/rcd,
+/obj/item/weapon/rcd_ammo,
+/obj/item/weapon/rcd_ammo,
+/obj/item/weapon/rcd_ammo,
+/obj/item/weapon/rcd_ammo,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/area/groundbase/engineering/ce)
 "ntv" = (
 /turf/simulated/floor/water/seasonal,
 /area/groundbase/level1/ne)
@@ -14464,6 +14302,13 @@
 	temperature = 80
 	},
 /area/groundbase/command/tcomms/chamber)
+"nvj" = (
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 8
+	},
+/obj/structure/table/reinforced,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "nvk" = (
 /obj/machinery/hologram/holopad,
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply{
@@ -14493,23 +14338,21 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
 "nvQ" = (
+/obj/machinery/door/firedoor,
 /obj/structure/grille,
-/obj/machinery/door/firedoor/glass,
-/obj/structure/window/reinforced/polarized/full{
-	id = "ce_office"
-	},
-/obj/structure/cable/orange{
-	icon_state = "0-2"
-	},
+/obj/structure/window/reinforced/full,
 /turf/simulated/floor,
-/area/groundbase/engineering/ce)
+/area/groundbase/engineering/breakroom)
+"nwF" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/green,
+/obj/machinery/meter,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "nwP" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+/turf/simulated/floor/tiled{
+	outdoors = 0
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
+/area/groundbase/level1/se)
 "nxl" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -14519,14 +14362,11 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/upload)
 "nxv" = (
-/obj/machinery/light{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/obj/machinery/door/firedoor,
+/obj/structure/grille,
+/obj/structure/window/reinforced/full,
+/turf/simulated/floor,
+/area/groundbase/engineering/atmos/monitoring)
 "nxC" = (
 /obj/structure/bed/chair/backed_red,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -14559,15 +14399,6 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/tcomms/chamber)
-"nzB" = (
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 8
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 6
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "nzI" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 5
@@ -14583,6 +14414,16 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/medical/autoresleeving)
+"nAH" = (
+/obj/effect/floor_decal/industrial/danger/corner{
+	dir = 8
+	},
+/obj/effect/floor_decal/industrial/danger/corner{
+	dir = 4
+	},
+/obj/effect/floor_decal/milspec/color/orange/half,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "nBa" = (
 /obj/structure/table/glass,
 /obj/machinery/computer/skills{
@@ -14602,12 +14443,6 @@
 /obj/structure/disposalpipe/up,
 /turf/simulated/wall/r_wall,
 /area/groundbase/security/lobby)
-"nBA" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/turf/simulated/wall/r_wall,
-/area/groundbase/engineering/eva)
 "nCj" = (
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor/outdoors/sidewalk,
@@ -14688,18 +14523,11 @@
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/hall)
-"nGk" = (
-/obj/effect/floor_decal/industrial/danger{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "nGu" = (
-/obj/structure/cable{
-	icon_state = "4-8"
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/wall/r_wall,
 /area/groundbase/engineering/storage)
 "nGN" = (
 /obj/machinery/camera/network/command{
@@ -14731,6 +14559,18 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/detective)
+"nKs" = (
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 6
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "nKI" = (
 /obj/structure/table/reinforced,
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
@@ -14772,16 +14612,21 @@
 	},
 /area/groundbase/command/tcomms/chamber)
 "nMr" = (
-/obj/structure/closet/secure_closet/engineering_chief,
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 8
-	},
-/obj/random/paicard,
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 5
+/obj/structure/bookcase,
+/obj/item/weapon/book/manual/rotary_electric_generator,
+/obj/item/weapon/book/manual/tesla_engine,
+/obj/item/weapon/book/manual/rust_engine,
+/obj/item/weapon/book/manual/supermatter_engine,
+/obj/item/weapon/book/manual/engineering_singularity_safety,
+/obj/item/weapon/book/manual/engineering_particle_accelerator,
+/obj/item/weapon/book/manual/engineering_hacking,
+/obj/item/weapon/book/manual/engineering_construction,
+/obj/item/weapon/book/manual/engineering_guide,
+/obj/machinery/light{
+	dir = 4
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "nNo" = (
 /obj/machinery/mineral/input,
 /obj/effect/floor_decal/industrial/outline/yellow,
@@ -14831,11 +14676,17 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "nPk" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/green,
-/obj/machinery/hologram/holopad,
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/obj/machinery/power/apc{
+	dir = 8
+	},
+/obj/machinery/light_switch{
+	pixel_y = 30
+	},
+/obj/structure/cable/yellow{
+	icon_state = "0-4"
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "nPT" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/medical{
@@ -14975,6 +14826,22 @@
 	outdoors = 0
 	},
 /area/groundbase/level1/se)
+"nYE" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/glass{
+	name = "Crew Access"
+	},
+/obj/machinery/door/blast/shutters{
+	density = 0;
+	dir = 8;
+	icon_state = "shutter0";
+	id = "engine_public_access";
+	layer = 3.1;
+	name = "Engine Public Access Shutters";
+	opacity = 0
+	},
+/turf/simulated/floor/bmarble,
+/area/groundbase/engineering/engine)
 "nYW" = (
 /obj/machinery/firealarm{
 	dir = 4
@@ -15028,16 +14895,9 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rd)
 "oba" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/light,
-/obj/structure/closet/secure_closet/engineering_welding/double,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 6
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/obj/machinery/firealarm,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "obb" = (
 /obj/machinery/door/firedoor/glass,
 /obj/machinery/door/airlock/glass_research{
@@ -15063,31 +14923,9 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/equipment)
-"ocX" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/engineering{
-	name = "Tech Storage";
-	req_access = list(23);
-	req_one_access = null
-	},
-/obj/structure/cable/yellow{
-	icon_state = "2-4"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/techstorage)
 "odg" = (
-/obj/machinery/pipedispenser/disposal,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+/obj/machinery/atmospherics/binary/pump{
+	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
@@ -15145,14 +14983,19 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/cargo/mining)
 "ofg" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/power/port_gen/pacman{
-	anchored = 1
+/obj/structure/table/rack,
+/obj/item/stack/material/plasteel{
+	amount = 30
 	},
-/turf/simulated/floor/tiled,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
+"ofX" = (
+/obj/machinery/atmospherics/pipe/tank/nitrous_oxide{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "ogA" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -15236,9 +15079,24 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/sw)
 "olL" = (
-/obj/structure/sign/department/engine,
-/turf/simulated/wall/r_wall,
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/hologram/holopad,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
+"omx" = (
+/obj/machinery/atmospherics/pipe/tank/oxygen{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "ona" = (
 /obj/machinery/firealarm{
 	dir = 4
@@ -15249,21 +15107,16 @@
 /obj/machinery/porta_turret/ai_defense,
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/chamber)
-"onC" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "ook" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/glass_engineering,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/engine)
 "ooV" = (
 /obj/machinery/power/apc,
 /obj/structure/cable/yellow{
@@ -15283,12 +15136,6 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/hall)
-"opM" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "oqO" = (
 /obj/structure/disposalpipe/segment,
 /obj/structure/cable/yellow{
@@ -15313,13 +15160,21 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rd)
 "oqW" = (
-/obj/machinery/atmospherics/pipe/tank/nitrous_oxide,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "oqZ" = (
 /obj/effect/floor_decal/industrial/outline/yellow,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/robotics)
+"org" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/cyan{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "osp" = (
 /obj/structure/table/rack{
 	dir = 8;
@@ -15350,15 +15205,13 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/equipment)
 "otz" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 4
-	},
-/obj/machinery/portable_atmospherics/powered/scrubber,
-/obj/machinery/light{
-	dir = 8
+/obj/machinery/power/apc{
+	dir = 4;
+	nightshift_setting = 2
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/cable/yellow,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "otO" = (
 /turf/simulated/floor/reinforced,
 /area/groundbase/civilian/redgate)
@@ -15426,6 +15279,15 @@
 /obj/machinery/light/bigfloorlamp,
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/ne)
+"oxl" = (
+/obj/structure/prop/machine/stamper,
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
+"oxo" = (
+/obj/structure/girder,
+/turf/simulated/floor,
+/area/groundbase/level1/se)
 "oye" = (
 /obj/structure/bed/chair/comfy/yellow{
 	dir = 8
@@ -15524,6 +15386,10 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
+"oAQ" = (
+/obj/machinery/atmospherics/pipe/tank/phoron,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "oBq" = (
 /obj/machinery/atmospherics/pipe/manifold/visible{
 	dir = 4
@@ -15547,19 +15413,6 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
-"oCT" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 10
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 6
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "oDi" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -15595,15 +15448,17 @@
 	},
 /area/groundbase/medical/geneticslab)
 "oEj" = (
-/obj/structure/frame,
-/obj/structure/noticeboard{
-	pixel_x = -32
-	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
+"oEM" = (
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 6
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "oER" = (
 /obj/structure/closet/secure_closet/personal{
 	anchored = 1
@@ -15629,13 +15484,19 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
-"oFA" = (
-/obj/machinery/light_switch{
-	pixel_y = 30
+"oFw" = (
+/obj/machinery/light/floortube{
+	dir = 8;
+	pixel_x = -6
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"oFA" = (
+/obj/effect/floor_decal/industrial/danger/corner{
 	dir = 1
 	},
+/obj/effect/floor_decal/industrial/danger/corner,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "oFN" = (
@@ -15656,27 +15517,48 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "oGU" = (
-/obj/structure/dispenser{
-	phorontanks = 0
-	},
-/obj/machinery/camera/network/engineering{
+/obj/structure/closet/radiation,
+/obj/item/device/geiger,
+/obj/item/device/geiger,
+/obj/item/device/geiger,
+/obj/item/clothing/head/radiation,
+/obj/item/clothing/head/radiation,
+/obj/item/clothing/suit/radiation,
+/obj/item/clothing/suit/radiation,
+/obj/item/clothing/suit/radiation/teshari,
+/obj/item/clothing/head/radiation/teshari,
+/obj/machinery/light{
 	dir = 1
 	},
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
-"oHi" = (
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
+"oHM" = (
+/obj/structure/railing{
+	dir = 4
+	},
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/engineering/pumpingstation)
 "oHT" = (
-/obj/structure/cable{
-	icon_state = "4-8"
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.6
 	},
-/obj/machinery/camera/network/engineering{
-	dir = 1
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/shoes/magboots,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/mask/breath,
+/obj/item/clothing/suit/space/void/engineering,
+/obj/item/clothing/suit/space/void/engineering,
+/obj/item/clothing/head/helmet/space/void/engineering,
+/obj/item/clothing/head/helmet/space/void/engineering,
+/obj/machinery/door/window/brigdoor{
+	req_access = list(11,24)
 	},
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/turf/simulated/floor/tiled/techfloor,
+/area/groundbase/engineering/storage)
 "oIq" = (
 /obj/structure/bed/chair/comfy/brown{
 	dir = 8
@@ -15687,6 +15569,15 @@
 /obj/effect/landmark/start/captain,
 /turf/simulated/floor/wood,
 /area/groundbase/command/captainq)
+"oIv" = (
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "oIX" = (
 /obj/structure/cable{
 	icon_state = "1-8"
@@ -15720,11 +15611,38 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "oLY" = (
-/obj/machinery/atmospherics/pipe/tank/carbon_dioxide{
-	dir = 1
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/grinder{
+	pixel_x = -4;
+	pixel_y = 4
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/item/weapon/circuitboard/grill{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/fryer{
+	pixel_x = -2;
+	pixel_y = 2
+	},
+/obj/item/weapon/circuitboard/oven{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/microwave,
+/obj/item/weapon/circuitboard/cerealmaker{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/candymachine{
+	pixel_x = 2;
+	pixel_y = -2
+	},
+/obj/item/weapon/circuitboard/biogenerator{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "oMb" = (
 /obj/structure/closet{
 	name = "Evidence Closet"
@@ -15778,6 +15696,45 @@
 	},
 /turf/simulated/floor/outdoors/newdirt_nograss,
 /area/groundbase/level1/nw)
+"oPm" = (
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/mech_recharger{
+	pixel_x = -4;
+	pixel_y = 4
+	},
+/obj/item/weapon/circuitboard/cell_charger{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/recharger{
+	pixel_x = -2;
+	pixel_y = 2
+	},
+/obj/item/weapon/circuitboard/recharge_station{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/arcade/battle,
+/obj/item/weapon/circuitboard/arcade/clawmachine{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/arcade/orion_trail{
+	pixel_x = 2;
+	pixel_y = -2
+	},
+/obj/item/weapon/circuitboard/jukebox{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/obj/machinery/light{
+	dir = 1
+	},
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "oPo" = (
 /obj/machinery/power/terminal{
 	dir = 8
@@ -15969,9 +15926,6 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/foyer)
 "oWr" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
 	dir = 4
 	},
@@ -15981,6 +15935,11 @@
 /obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
+"oWx" = (
+/obj/structure/prop/machine/tgmc_console5,
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "oWy" = (
 /obj/structure/bed/chair/comfy/black{
 	dir = 8
@@ -16042,17 +16001,6 @@
 "oZt" = (
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level2/sw)
-"oZu" = (
-/obj/structure/bed/chair/comfy/orange{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/landmark/start/engineer,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "oZU" = (
 /obj/structure/disposalpipe/segment{
 	dir = 4
@@ -16063,7 +16011,9 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/civilian/bar)
 "pab" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 1
+	},
 /obj/effect/floor_decal/milspec/color/orange/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
@@ -16125,23 +16075,6 @@
 	},
 /turf/simulated/floor/tiled/techfloor,
 /area/groundbase/civilian/arrivals)
-"paK" = (
-/obj/structure/table/reinforced,
-/obj/item/weapon/storage/briefcase/inflatable{
-	pixel_x = 3;
-	pixel_y = 6
-	},
-/obj/item/weapon/storage/briefcase/inflatable{
-	pixel_y = 3
-	},
-/obj/item/weapon/storage/briefcase/inflatable{
-	pixel_x = -3
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "pbb" = (
 /obj/machinery/mineral/unloading_machine,
 /turf/simulated/floor/tiled,
@@ -16217,16 +16150,9 @@
 /area/groundbase/cargo/mining)
 "pez" = (
 /obj/structure/cable/yellow{
-	icon_state = "2-8"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+	icon_state = "1-2"
 	},
-/obj/machinery/hologram/holopad,
-/turf/simulated/floor/tiled,
+/turf/simulated/floor/reinforced,
 /area/groundbase/engineering/engine)
 "peR" = (
 /obj/structure/table/standard,
@@ -16267,6 +16193,12 @@
 	outdoors = 0
 	},
 /area/groundbase/civilian/bar)
+"pgw" = (
+/obj/random/trash_pile,
+/turf/simulated/floor/outdoors/newdirt{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "pgM" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/structure/cable/yellow{
@@ -16294,12 +16226,14 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "pif" = (
-/obj/machinery/camera/network/engineering{
-	dir = 4
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 8
 	},
-/obj/structure/closet/firecloset/full,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "pix" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
@@ -16335,26 +16269,28 @@
 	},
 /area/groundbase/civilian/bar)
 "pjU" = (
-/obj/structure/table/reinforced,
-/obj/item/weapon/storage/toolbox/mechanical{
-	pixel_y = 5
-	},
-/obj/item/weapon/storage/toolbox/electrical,
-/obj/item/weapon/reagent_containers/spray/cleaner,
-/obj/item/device/radio/intercom{
-	dir = 8;
-	pixel_x = -24
-	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 8
 	},
+/obj/structure/frame,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
+"pjY" = (
+/obj/effect/decal/remains/tajaran,
+/turf/simulated/floor/reinforced,
+/area/groundbase/medical/geneticslab)
+"pkz" = (
+/obj/machinery/door/firedoor,
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/workshop)
 "pls" = (
-/obj/machinery/atmospherics/portables_connector{
+/obj/machinery/atmospherics/pipe/simple/visible/black{
 	dir = 4
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "plF" = (
 /obj/effect/floor_decal/steeldecal/steel_decals6{
@@ -16416,10 +16352,20 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
 "poD" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
 /obj/structure/cable/yellow{
-	icon_state = "1-2"
+	icon_state = "1-8"
 	},
-/turf/simulated/floor/tiled,
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
 /area/groundbase/engineering/workshop)
 "poY" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -16510,6 +16456,12 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/tcomms/chamber)
+"pqy" = (
+/obj/machinery/atmospherics/binary/pump/high_power/on{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "prg" = (
 /obj/machinery/atmospherics/unary/vent_pump{
 	dir = 4;
@@ -16684,6 +16636,7 @@
 /obj/structure/salvageable/console{
 	dir = 4
 	},
+/obj/effect/decal/cleanable/cobweb,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/geneticslab)
 "pxt" = (
@@ -16774,11 +16727,10 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rd)
 "pAG" = (
-/obj/effect/floor_decal/industrial/danger,
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/turf/simulated/floor/tiled,
+/obj/machinery/power/rtg/reg/c,
+/obj/effect/floor_decal/industrial/outline/yellow,
+/obj/structure/cable/yellow,
+/turf/simulated/floor/reinforced,
 /area/groundbase/engineering/engine)
 "pBY" = (
 /turf/simulated/wall,
@@ -16786,16 +16738,6 @@
 "pCX" = (
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/medical/resleeving)
-"pDc" = (
-/obj/structure/closet/secure_closet/engineering_personal,
-/obj/machinery/light{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 5
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "pDF" = (
 /turf/simulated/wall,
 /area/maintenance/groundbase/substation/med)
@@ -16831,12 +16773,14 @@
 	outdoors = 0
 	},
 /area/groundbase/civilian/bar)
-"pFJ" = (
-/obj/machinery/light{
-	dir = 8
+"pFM" = (
+/obj/machinery/light/small{
+	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/water/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/level1/se)
 "pFX" = (
 /obj/machinery/door/firedoor,
 /obj/structure/cable/yellow{
@@ -16856,7 +16800,6 @@
 /area/groundbase/command/tcomms/foyer)
 "pGb" = (
 /obj/structure/table/reinforced,
-/obj/machinery/alarm,
 /turf/simulated/floor{
 	edge_blending_priority = -1;
 	outdoors = 0
@@ -16874,12 +16817,10 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/aiciv)
 "pGT" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
 /area/groundbase/engineering/workshop)
 "pHw" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
@@ -16894,20 +16835,23 @@
 /turf/simulated/wall/r_wall,
 /area/maintenance/groundbase/substation/aiciv)
 "pIi" = (
-/obj/machinery/power/rtg/reg/c,
-/obj/effect/floor_decal/industrial/outline/yellow,
-/obj/structure/cable/yellow,
-/turf/simulated/floor/reinforced,
+/obj/effect/floor_decal/industrial/danger{
+	dir = 1
+	},
+/obj/machinery/light,
+/obj/effect/floor_decal/milspec/color/orange/half,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "pII" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 4
+/obj/machinery/atmospherics/unary/vent_pump/on,
+/obj/machinery/station_map{
+	pixel_y = 32
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 9
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/area/groundbase/engineering/atmos/monitoring)
 "pJr" = (
 /obj/machinery/firealarm{
 	dir = 4
@@ -16954,24 +16898,30 @@
 /obj/machinery/computer/security/wooden_tv,
 /turf/simulated/floor/carpet,
 /area/groundbase/security/detective)
-"pKt" = (
-/obj/machinery/atmospherics/pipe/simple/visible/red{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "pKW" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/storage)
+"pLa" = (
+/obj/machinery/power/grid_checker,
+/obj/structure/cable,
+/obj/structure/cable{
+	icon_state = "0-2"
+	},
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "pLq" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/atmospherics/pipe/manifold/hidden/green{
+	dir = 1
+	},
+/obj/machinery/meter,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/atmos)
 "pLx" = (
 /obj/effect/floor_decal/milspec/color/purple/half,
 /obj/machinery/suspension_gen,
@@ -17020,9 +16970,24 @@
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/nw)
 "pNE" = (
-/obj/effect/landmark/start/ce,
+/obj/effect/floor_decal/milspec/color/orange/corner{
+	dir = 8
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals9{
+	dir = 8
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
+"pNM" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/light,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "pNQ" = (
 /obj/machinery/computer/timeclock/premade/south,
 /turf/simulated/floor/tiled,
@@ -17137,22 +17102,6 @@
 "pTB" = (
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/hos)
-"pTI" = (
-/obj/item/modular_computer/console/preset/command,
-/obj/structure/cable/orange{
-	icon_state = "1-8"
-	},
-/obj/structure/cable/orange{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 6
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "pTJ" = (
 /obj/structure/cable/yellow{
 	icon_state = "2-4"
@@ -17196,6 +17145,18 @@
 	},
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/chamber)
+"pVn" = (
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 4
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 4
+	},
+/obj/machinery/alarm{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "pVJ" = (
 /obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 1
@@ -17203,13 +17164,7 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "pVL" = (
-/obj/machinery/light{
-	dir = 1
-	},
-/obj/structure/table/reinforced,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
+/obj/effect/floor_decal/industrial/danger,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "pWg" = (
@@ -17246,34 +17201,28 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/detective)
-"pWG" = (
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 8
-	},
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 4
-	},
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "pWO" = (
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 6
+/obj/structure/disposalpipe/segment{
+	dir = 4
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/ce)
 "pWS" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/green{
-	dir = 9
-	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 10
+	dir = 4
 	},
 /obj/structure/cable/yellow{
-	icon_state = "1-8"
+	icon_state = "4-8"
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
+"pXf" = (
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "pXQ" = (
 /obj/structure/closet/secure_closet/medical2,
 /obj/machinery/light_switch{
@@ -17331,13 +17280,13 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/upload)
 "pYz" = (
-/obj/machinery/disposal,
-/obj/structure/disposalpipe/trunk{
-	dir = 8
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "pYK" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply{
@@ -17379,10 +17328,6 @@
 	outdoors = 0
 	},
 /area/groundbase/science/robotics)
-"qaM" = (
-/obj/machinery/alarm,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "qbi" = (
 /obj/structure/table/reinforced,
 /obj/item/weapon/storage/firstaid/toxin{
@@ -17423,6 +17368,18 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"qbs" = (
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "qbx" = (
 /obj/machinery/papershredder,
 /turf/simulated/floor/tiled/dark,
@@ -17499,6 +17456,10 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
+"qeC" = (
+/obj/effect/decal/remains,
+/turf/simulated/floor/reinforced,
+/area/groundbase/medical/geneticslab)
 "qeJ" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
@@ -17556,14 +17517,35 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/se)
 "qgI" = (
-/obj/machinery/vending/engivend,
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
-/obj/machinery/camera/network/engineering,
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
+"qhM" = (
+/obj/structure/table/reinforced,
+/obj/machinery/button/remote/airlock{
+	dir = 1;
+	id = "CEdoor";
+	name = "CE Office Door Control";
+	pixel_x = -5;
+	pixel_y = 4
+	},
+/obj/machinery/button/remote/blast_door{
+	dir = 1;
+	id = "englockdown";
+	name = "Engineering Lockdown";
+	pixel_x = 5;
+	pixel_y = 4;
+	req_access = list(10)
+	},
+/obj/machinery/keycard_auth{
+	pixel_y = -6
+	},
+/obj/effect/floor_decal/milspec/color/blue/half,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/ce)
 "qhT" = (
 /obj/effect/floor_decal/industrial/warning,
 /obj/item/device/defib_kit/jumper_kit,
@@ -17600,6 +17582,14 @@
 /obj/structure/table/rack,
 /turf/simulated/floor/tiled/monotile,
 /area/groundbase/civilian/redgate)
+"qkO" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "qkZ" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -17627,24 +17617,11 @@
 /turf/simulated/floor/plating,
 /area/groundbase/science/hall)
 "qmh" = (
-/obj/machinery/atmospherics/binary/pump{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
-"qnN" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/green,
-/obj/machinery/meter,
-/obj/machinery/camera/network/engineering{
-	dir = 1
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
-"qpc" = (
-/obj/machinery/atmospherics/pipe/tank/air{
+/obj/machinery/pipedispenser/disposal,
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "qpd" = (
 /obj/structure/cable/yellow{
@@ -17665,41 +17642,13 @@
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
-"qpQ" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/sleeper{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/sleeper_console{
-	pixel_x = -2;
-	pixel_y = 2
-	},
-/obj/item/weapon/circuitboard/body_scanner{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/scanner_console,
-/obj/item/weapon/circuitboard/grinder{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/bioprinter{
-	pixel_x = 2;
-	pixel_y = -2
-	},
-/obj/item/weapon/circuitboard/chem_master{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/alarm,
-/obj/machinery/atmospherics/unary/vent_pump/on,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "qpU" = (
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/obj/machinery/door/airlock{
+	id_tag = "z1engstall1";
+	name = "Restroom Stall"
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "qqB" = (
 /obj/structure/closet/secure_closet/security,
 /obj/item/device/holowarrant,
@@ -17855,22 +17804,10 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
 "qyS" = (
-/obj/machinery/door/window/southright{
-	dir = 1;
-	name = "Jetpack Storage";
-	req_one_access = list(11,24)
-	},
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.6
-	},
-/obj/item/weapon/tank/jetpack/carbondioxide,
-/obj/item/weapon/tank/jetpack/carbondioxide,
-/obj/structure/window/reinforced{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
+/obj/machinery/power/thermoregulator,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "qzg" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -18025,27 +17962,19 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/sw)
 "qGj" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "0-8"
-	},
-/obj/machinery/power/sensor{
-	name = "Powernet Sensor - Engineering Subgrid";
-	name_tag = "Engineering Subgrid"
+/obj/machinery/camera/network/engine,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
-/turf/simulated/floor,
-/area/groundbase/engineering/storage)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "qGF" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 1
 	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "qGK" = (
@@ -18072,7 +18001,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
 /obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 1
 	},
@@ -18193,8 +18121,9 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/nw)
 "qMB" = (
-/obj/structure/cable{
-	icon_state = "1-2"
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/machinery/firealarm{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
@@ -18238,14 +18167,13 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/upload)
 "qOq" = (
-/obj/machinery/power/terminal{
-	dir = 1
+/obj/structure/cable/yellow,
+/obj/machinery/power/smes/buildable{
+	RCon_tag = "Substation - Engineering";
+	output_attempt = 0
 	},
 /obj/structure/cable/yellow{
-	icon_state = "0-4"
-	},
-/obj/machinery/camera/network/engineering{
-	dir = 4
+	icon_state = "0-2"
 	},
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
@@ -18370,11 +18298,12 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/meeting)
 "qUf" = (
-/obj/machinery/atmospherics/pipe/tank/phoron{
-	dir = 1
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.9
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "qUW" = (
 /obj/structure/cable{
 	icon_state = "4-8"
@@ -18415,19 +18344,6 @@
 	},
 /turf/simulated/wall/r_wall,
 /area/groundbase/command/hall)
-"qWi" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
 "qWs" = (
 /obj/structure/disposalpipe/segment{
 	dir = 2;
@@ -18454,20 +18370,11 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/sw)
 "qXM" = (
-/obj/structure/cable{
-	icon_state = "4-8"
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+/obj/machinery/atmospherics/binary/pump{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/turf/simulated/floor/outdoors/sidewalk/side,
-/area/groundbase/level1/se)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "qYr" = (
 /obj/machinery/requests_console{
 	department = "Medical";
@@ -18492,6 +18399,10 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"qYN" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/red,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "qZc" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -18511,6 +18422,24 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
+"qZl" = (
+/obj/structure/table/rack/steel,
+/obj/item/device/slime_scanner,
+/obj/item/device/sleevemate,
+/obj/item/device/robotanalyzer,
+/obj/item/device/reagent_scanner,
+/obj/item/device/healthanalyzer,
+/obj/item/device/geiger,
+/obj/item/device/analyzer/plant_analyzer,
+/obj/item/device/analyzer,
+/obj/item/device/t_scanner,
+/obj/item/weapon/circuitboard/machine/reg_c,
+/obj/item/weapon/circuitboard/machine/reg_c,
+/obj/machinery/camera/network/engineering{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "qZJ" = (
 /obj/machinery/light/small{
 	dir = 1
@@ -18575,27 +18504,31 @@
 /area/groundbase/science/robotics)
 "rci" = (
 /obj/structure/cable/yellow{
-	icon_state = "1-2"
+	icon_state = "4-8"
 	},
-/obj/machinery/door/airlock/maintenance_hatch{
-	name = "Engine Airlock";
-	req_access = list(10);
-	req_one_access = null
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 4
 	},
-/obj/machinery/door/firedoor,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/tiled/steel_ridged,
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
+	},
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "rdK" = (
-/obj/machinery/light{
-	dir = 8
+/obj/structure/table/reinforced,
+/obj/item/weapon/paper_bin{
+	pixel_x = -3;
+	pixel_y = 7
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/item/weapon/folder/yellow_ce,
+/obj/item/weapon/pen/multi,
+/obj/item/weapon/stamp/ce,
+/obj/effect/floor_decal/milspec/color/blue/half{
 	dir = 8
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "rdT" = (
 /obj/structure/undies_wardrobe,
 /obj/machinery/atmospherics/unary/vent_pump/on,
@@ -18678,6 +18611,16 @@
 	},
 /turf/simulated/floor/outdoors/newdirt_nograss,
 /area/groundbase/level1/se)
+"reR" = (
+/obj/structure/table/rack/steel,
+/obj/item/weapon/stock_parts/matter_bin,
+/obj/item/weapon/stock_parts/matter_bin,
+/obj/item/weapon/stock_parts/matter_bin,
+/obj/item/weapon/stock_parts/manipulator,
+/obj/item/weapon/stock_parts/console_screen,
+/obj/item/weapon/circuitboard/partslathe,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "rff" = (
 /obj/machinery/holoplant,
 /turf/simulated/floor/tiled/techfloor/grid,
@@ -18781,12 +18724,6 @@
 /obj/structure/window/reinforced/full,
 /turf/simulated/floor,
 /area/groundbase/civilian/redgate)
-"ria" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/red{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "rir" = (
 /obj/structure/mirror{
 	pixel_y = 37
@@ -19049,15 +18986,6 @@
 	},
 /turf/simulated/floor/carpet,
 /area/groundbase/security/detective)
-"rqV" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 10
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
 "rtl" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/structure/cable/yellow{
@@ -19105,13 +19033,9 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rnd)
 "rvP" = (
-/obj/machinery/atmospherics/omni/atmos_filter{
-	name = "N2O Filter";
-	tag_north = 1;
-	tag_south = 2;
-	tag_west = 7
-	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/atmospherics/pipe/manifold4w/hidden/yellow,
+/obj/machinery/meter,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "rwy" = (
 /obj/structure/mopbucket,
@@ -19199,31 +19123,6 @@
 	outdoors = 0
 	},
 /area/groundbase/civilian/bar)
-"rAm" = (
-/obj/structure/cable{
-	icon_state = "1-8"
-	},
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/structure/cable{
-	icon_state = "2-8"
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
-	dir = 4
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 8;
-	icon_state = "pipe-c"
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
 "rAu" = (
 /obj/effect/floor_decal/corner_techfloor_grid{
 	dir = 5
@@ -19237,35 +19136,23 @@
 /turf/simulated/floor/tiled/techfloor,
 /area/groundbase/civilian/arrivals)
 "rAI" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
-/obj/machinery/alarm{
+/obj/structure/bed/chair/comfy/orange{
 	dir = 4
 	},
-/obj/machinery/firealarm,
+/obj/machinery/status_display{
+	pixel_y = 32
+	},
 /obj/machinery/light{
 	dir = 8
 	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 9
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "rBs" = (
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 4
-	},
-/obj/machinery/button/remote/blast_door{
-	dir = 4;
-	id = "engine_public_access";
-	name = "Public Access Shutters";
-	pixel_x = -25;
-	req_access = list(10)
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 10
+/obj/effect/decal/cleanable/cobweb,
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/pumpingstation)
 "rBJ" = (
 /obj/machinery/gateway{
 	dir = 1
@@ -19308,24 +19195,9 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/equipment)
 "rBT" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 5
-	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
-"rCi" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 9
-	},
-/obj/structure/closet/secure_closet/atmos_personal,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 6
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
 "rCu" = (
 /obj/structure/table/standard,
 /obj/item/device/defib_kit/loaded,
@@ -19353,6 +19225,13 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/ne)
+"rCH" = (
+/obj/structure/cable/yellow{
+	icon_state = "1-4"
+	},
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "rDd" = (
 /obj/item/weapon/bedsheet/mimedouble,
 /obj/structure/bed/double/padded,
@@ -19364,12 +19243,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/universal,
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
-"rDw" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "rDy" = (
 /obj/structure/table/woodentable,
 /mob/living/simple_mob/vore/alienanimals/catslug/custom/capslug{
@@ -19399,9 +19272,6 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/janitor)
 "rEU" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
 	dir = 8
 	},
@@ -19457,27 +19327,14 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/foodplace)
 "rIm" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.6
-	},
-/obj/machinery/door/window/northleft{
-	name = "Atmospherics Hardsuits";
-	req_access = list(24)
-	},
-/obj/item/clothing/shoes/magboots,
-/obj/item/clothing/shoes/magboots,
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/suit/space/void/atmos,
-/obj/item/clothing/suit/space/void/atmos,
-/obj/item/clothing/head/helmet/space/void/atmos,
-/obj/item/clothing/head/helmet/space/void/atmos,
-/obj/structure/window/reinforced{
-	dir = 8
-	},
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
+/obj/structure/table/rack/shelf,
+/obj/random/tool/powermaint,
+/obj/effect/floor_decal/industrial/outline,
+/obj/random/tool/powermaint,
+/obj/random/tool/powermaint,
+/obj/random/tool/powermaint,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "rIE" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/black,
 /turf/simulated/floor/bluegrid{
@@ -19502,35 +19359,11 @@
 "rJj" = (
 /turf/simulated/floor/carpet,
 /area/groundbase/security/detective)
-"rJk" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "rKa" = (
-/obj/structure/cable{
-	icon_state = "4-8"
-	},
-/obj/structure/dispenser,
-/obj/machinery/status_display{
-	pixel_y = 32
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/wall/r_wall,
 /area/groundbase/engineering/storage)
 "rKq" = (
 /obj/structure/cable/yellow{
@@ -19600,6 +19433,7 @@
 /area/groundbase/security/hos)
 "rLV" = (
 /obj/structure/closet/wardrobe/genetics_white,
+/obj/effect/decal/cleanable/cobweb2,
 /turf/simulated/floor{
 	edge_blending_priority = -1;
 	outdoors = 0
@@ -19626,8 +19460,12 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "rMw" = (
-/obj/machinery/atmospherics/binary/pump{
-	dir = 8
+/obj/machinery/atmospherics/unary/vent_scrubber/on,
+/obj/machinery/light_switch{
+	pixel_y = 30
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
@@ -19644,10 +19482,13 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/equipment)
 "rNi" = (
-/obj/machinery/atmospherics/pipe/simple/visible/universal{
-	name = "Air to Distro"
+/obj/machinery/atmospherics/unary/freezer{
+	dir = 8
 	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "rNw" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply{
@@ -19676,14 +19517,24 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/lhallway)
 "rOq" = (
-/obj/structure/bed/chair/comfy/orange{
+/obj/structure/window/reinforced{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
-/obj/effect/landmark/start/engineer,
+/obj/structure/table/reinforced,
+/obj/item/weapon/storage/briefcase/inflatable{
+	pixel_x = 3;
+	pixel_y = 6
+	},
+/obj/item/weapon/storage/briefcase/inflatable{
+	pixel_y = 3
+	},
+/obj/item/weapon/storage/briefcase/inflatable{
+	pixel_x = -3
+	},
+/obj/structure/disposalpipe/segment,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "rOt" = (
@@ -19707,6 +19558,12 @@
 /obj/machinery/light/bigfloorlamp,
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/sw)
+"rOT" = (
+/obj/machinery/atmospherics/pipe/simple/visible/red{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "rOV" = (
 /obj/effect/landmark/start/mime,
 /obj/structure/cable/yellow{
@@ -19744,10 +19601,14 @@
 /area/groundbase/civilian/gateway)
 "rQm" = (
 /obj/structure/cable/yellow{
-	icon_state = "1-2"
+	icon_state = "1-4"
 	},
-/turf/simulated/floor/reinforced,
-/area/groundbase/engineering/engine)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 5
+	},
+/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "rQn" = (
 /obj/structure/sign/department/bar{
 	pixel_x = -32
@@ -19810,37 +19671,16 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
 "rSk" = (
-/obj/structure/cable{
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
-"rTR" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/black,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
-"rTW" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.9
-	},
-/obj/item/weapon/circuitboard/robotics{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/mecha_control,
-/obj/item/weapon/circuitboard/aifixer{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "rUH" = (
 /obj/effect/step_trigger/teleporter/to_mining{
 	pixel_y = -32
@@ -19849,6 +19689,11 @@
 	outdoors = 0
 	},
 /area/groundbase/level1/ne)
+"rVv" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/techstorage)
 "rVV" = (
 /obj/machinery/light,
 /obj/effect/floor_decal/milspec/color/blue/half,
@@ -19898,10 +19743,10 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/server)
 "rXD" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/black{
-	dir = 1
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 5
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "rYx" = (
 /obj/structure/table/woodentable,
@@ -19921,21 +19766,22 @@
 	},
 /turf/simulated/floor/reinforced,
 /area/groundbase/civilian/redgate)
-"rZx" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "rZQ" = (
-/obj/machinery/light/floortube{
+/obj/machinery/button/remote/airlock{
 	dir = 4;
-	pixel_x = 6
+	id = "z1engstall1";
+	pixel_x = -26;
+	pixel_y = 6;
+	specialfunctions = 4
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/machinery/light/small{
+	dir = 8
+	},
+/obj/structure/toilet{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "sah" = (
 /obj/structure/sign/directions/command{
 	dir = 4;
@@ -19965,10 +19811,39 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
 "saZ" = (
-/obj/machinery/atmospherics/pipe/manifold4w/visible/black,
-/obj/machinery/meter,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/powermonitor{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/stationalert_engineering{
+	pixel_x = -2;
+	pixel_y = 2
+	},
+/obj/item/weapon/circuitboard/atmos_alert{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/rcon_console,
+/obj/item/weapon/circuitboard/atmoscontrol{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/drone_control{
+	pixel_x = 2;
+	pixel_y = -2
+	},
+/obj/machinery/power/apc{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "0-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "sbh" = (
 /obj/machinery/vending/coffee,
 /obj/machinery/atmospherics/unary/vent_pump/on,
@@ -20010,14 +19885,17 @@
 /turf/simulated/floor/wood,
 /area/groundbase/civilian/gameroom)
 "sde" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 4
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/area/groundbase/engineering/atmos)
 "sdh" = (
 /obj/structure/sign/painting/public{
 	pixel_y = 30
@@ -20054,11 +19932,18 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/server)
 "seM" = (
-/obj/effect/floor_decal/industrial/danger{
+/obj/effect/floor_decal/industrial/danger/corner{
 	dir = 4
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 8
+/obj/machinery/button/remote/blast_door{
+	dir = 4;
+	id = "engine_public_access";
+	name = "Public Access Shutters";
+	pixel_x = -25;
+	req_access = list(10)
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 10
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -20066,11 +19951,34 @@
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level1/sw)
 "sfc" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/black{
-	dir = 8
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/body_designer{
+	pixel_x = -3;
+	pixel_y = 3
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/item/weapon/circuitboard/resleeving_control{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/transhuman_clonepod{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/transhuman_synthprinter{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/obj/machinery/light{
+	dir = 1
+	},
+/obj/machinery/alarm{
+	dir = 4
+	},
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 4
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "sfz" = (
 /obj/machinery/recharge_station,
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
@@ -20220,12 +20128,17 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
 "snJ" = (
-/obj/machinery/power/emitter,
+/obj/machinery/atmospherics/pipe/simple/hidden/green{
+	dir = 6
+	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
-/turf/simulated/floor/plating,
-/area/groundbase/engineering/storage)
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/atmos)
 "sos" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 4
@@ -20302,29 +20215,10 @@
 "sqZ" = (
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/sw)
-"ssc" = (
-/obj/machinery/atmospherics/pipe/simple/visible/black{
-	dir = 10
-	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "ssg" = (
 /obj/structure/stairs/spawner/west,
 /turf/simulated/floor/outdoors/sidewalk/side,
 /area/groundbase/level1/ne)
-"stU" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/glass_atmos{
-	name = "Atmospherics Monitoring Room";
-	req_access = list(24)
-	},
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/atmos/monitoring)
 "suc" = (
 /turf/simulated/floor/outdoors/newdirt_nograss{
 	outdoors = 0
@@ -20357,10 +20251,11 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/meeting)
 "swS" = (
-/obj/machinery/atmospherics/pipe/simple/visible/universal{
-	name = "Waste to Filter"
+/obj/structure/disposalpipe/segment{
+	dir = 8;
+	icon_state = "pipe-c"
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/wall/r_wall,
 /area/groundbase/engineering/atmos)
 "sxa" = (
 /obj/machinery/telecomms/processor/preset_three,
@@ -20394,18 +20289,8 @@
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/medical/geneticslab)
 "sxQ" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 9
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "szf" = (
 /obj/structure/bed/chair/sofa/bench/right{
 	dir = 4
@@ -20413,15 +20298,19 @@
 /turf/simulated/floor/outdoors/newdirt_nograss,
 /area/groundbase/level1/sw)
 "szC" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/firealarm{
-	dir = 8
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/effect/landmark/start/engineer,
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "szS" = (
 /obj/machinery/shower{
 	pixel_y = 16
@@ -20530,15 +20419,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
-"sHd" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
 "sHh" = (
 /obj/structure/cable/yellow{
 	icon_state = "2-4"
@@ -20712,6 +20592,12 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/hall)
+"sMA" = (
+/obj/effect/decal/cleanable/cobweb2,
+/obj/effect/floor_decal/rust,
+/obj/structure/reagent_dispensers/watertank,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "sMS" = (
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/ne)
@@ -20731,6 +20617,11 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/trashpit)
+"sOv" = (
+/obj/effect/floor_decal/industrial/warning,
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "sOG" = (
 /obj/structure/cable{
 	icon_state = "0-4"
@@ -20783,18 +20674,7 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or1)
 "sPu" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/hologram/holopad,
-/turf/simulated/floor/tiled,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "sPS" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -20834,14 +20714,27 @@
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
 "sQG" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
+/obj/machinery/vending/engivend{
+	dir = 8
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
+/obj/machinery/light{
 	dir = 4
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
+"sQO" = (
+/obj/machinery/atmospherics/pipe/tank/air{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"sQP" = (
+/obj/machinery/atmospherics/pipe/simple/visible/green,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "sSt" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -20956,11 +20849,12 @@
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/civilian/bar)
 "sZc" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 4
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/area/groundbase/engineering/atmos/monitoring)
 "sZd" = (
 /obj/machinery/atmospherics/unary/vent_pump/on{
 	dir = 8
@@ -20982,6 +20876,12 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"sZS" = (
+/obj/structure/cable{
+	icon_state = "1-4"
+	},
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/storage)
 "taq" = (
 /obj/structure/cable{
 	icon_state = "1-8"
@@ -21060,6 +20960,13 @@
 "tbQ" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/science/robotics)
+"tbV" = (
+/obj/machinery/atmospherics/pipe/simple/visible/red,
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "tcf" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -21141,6 +21048,12 @@
 /obj/machinery/recharge_station,
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/foyer)
+"tgK" = (
+/obj/machinery/alarm{
+	dir = 8
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "tgR" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -21159,12 +21072,15 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "thn" = (
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger{
+	dir = 8
 	},
-/obj/effect/floor_decal/industrial/danger/corner,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 10
+/obj/effect/floor_decal/industrial/danger{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -21323,28 +21239,21 @@
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
 "tsI" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 8
+/obj/machinery/atmospherics/pipe/tank/carbon_dioxide{
+	dir = 1
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "tsS" = (
-/obj/structure/closet/walllocker_double/medical/north{
-	dir = 8;
-	pixel_x = -32;
-	pixel_y = 0
+/obj/structure/table/reinforced,
+/obj/effect/floor_decal/milspec/color/blue/half{
+	dir = 10
 	},
-/obj/item/bodybag/cryobag,
-/obj/item/bodybag/cryobag,
-/obj/random/medical/lite,
-/obj/random/medical/lite,
-/obj/item/weapon/storage/firstaid/regular,
-/obj/item/weapon/storage/firstaid/regular,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
+/obj/machinery/photocopier/faxmachine{
+	department = "Chief Engineer's Office"
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "tui" = (
 /obj/effect/floor_decal/milspec/color/purple/half{
 	dir = 4
@@ -21352,11 +21261,11 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot)
 "tuJ" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/area/groundbase/engineering/engine)
 "tuO" = (
 /obj/structure/table/woodentable,
 /obj/machinery/photocopier/faxmachine{
@@ -21369,12 +21278,13 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
 "tvB" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
 /obj/effect/floor_decal/steeldecal/steel_decals5{
 	dir = 1
 	},
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "tvF" = (
@@ -21402,6 +21312,13 @@
 	outdoors = 0
 	},
 /area/groundbase/level1/ne)
+"tyQ" = (
+/obj/machinery/atmospherics/pipe/simple/visible/cyan,
+/obj/machinery/atmospherics/pipe/simple/visible/black{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "tzF" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -21426,15 +21343,16 @@
 /area/groundbase/civilian/clown)
 "tzP" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/light{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/obj/structure/closet/radiation,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/engineering{
+	name = "Showers"
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/showers)
 "tAq" = (
 /obj/item/weapon/reagent_containers/food/condiment/carton/flour,
 /obj/item/weapon/reagent_containers/food/condiment/carton/flour,
@@ -21509,9 +21427,15 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/hall)
 "tEv" = (
-/obj/structure/closet/firecloset/full,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/table/rack/shelf,
+/obj/random/powercell,
+/obj/random/powercell/device,
+/obj/random/powercell,
+/obj/random/powercell/device,
+/obj/random/powercell/device,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "tEI" = (
 /obj/machinery/door/firedoor/glass,
 /obj/machinery/door/airlock/command{
@@ -21549,12 +21473,24 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/robot)
+"tIq" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/black{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "tIO" = (
+/obj/machinery/power/apc{
+	dir = 1
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
+	},
 /obj/structure/cable/yellow{
-	icon_state = "1-8"
+	icon_state = "0-2"
 	},
-/turf/simulated/wall/r_wall,
-/area/groundbase/engineering/techstorage)
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "tIS" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 10
@@ -21583,8 +21519,10 @@
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/se)
 "tJk" = (
-/turf/simulated/wall/r_wall,
-/area/groundbase/engineering/techstorage)
+/obj/machinery/floodlight,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "tJw" = (
 /obj/machinery/button/remote/blast_door{
 	id = "kitchen";
@@ -21606,14 +21544,18 @@
 "tJF" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/civilian/gateway)
+"tKg" = (
+/obj/machinery/light{
+	dir = 4
+	},
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "tLw" = (
 /obj/structure/table/reinforced,
 /obj/item/weapon/storage/box/donut,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
-"tLR" = (
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "tMa" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -21637,22 +21579,31 @@
 /obj/machinery/door/firedoor,
 /turf/simulated/floor/bmarble,
 /area/groundbase/civilian/hydroponics)
+"tMx" = (
+/obj/machinery/atmospherics/omni/mixer{
+	name = "Air Mixer";
+	tag_east = 1;
+	tag_east_con = 0.21;
+	tag_north = 2;
+	tag_north_con = null;
+	tag_south = 1;
+	tag_south_con = 0.79
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "tMA" = (
-/obj/machinery/door/airlock/maintenance/engi,
 /obj/structure/cable{
-	icon_state = "4-8"
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
+	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/storage)
+"tMX" = (
+/obj/machinery/atmospherics/pipe/simple/visible/red{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/turf/simulated/floor,
-/area/groundbase/engineering/storage)
+/obj/machinery/atmospherics/pipe/simple/visible/green,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "tNc" = (
 /obj/machinery/recharger/wallcharger{
 	pixel_x = 4;
@@ -21720,10 +21671,6 @@
 "tNT" = (
 /turf/simulated/wall/r_wall,
 /area/maintenance/groundbase/substation/sec)
-"tOZ" = (
-/obj/machinery/atmospherics/pipe/tank/carbon_dioxide,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "tPb" = (
 /obj/machinery/atmospherics/unary/vent_scrubber/on{
 	dir = 4
@@ -21776,19 +21723,6 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenohall)
-"tPG" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
 "tPI" = (
 /obj/structure/sign/painting/library_secure{
 	pixel_x = -30
@@ -21967,6 +21901,15 @@
 /obj/random/paicard,
 /turf/simulated/floor/wood,
 /area/groundbase/command/captainq)
+"tWi" = (
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/engine)
 "tWN" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/command/ai/storage)
@@ -21989,6 +21932,14 @@
 	},
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/chamber)
+"tYU" = (
+/obj/machinery/light{
+	dir = 8
+	},
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/engineering/pumpingstation)
 "tYV" = (
 /obj/machinery/newscaster/security_unit{
 	pixel_x = -27
@@ -22031,18 +21982,6 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
 "uar" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "2-4"
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
-	dir = 1
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "uaA" = (
@@ -22052,24 +21991,6 @@
 	},
 /turf/simulated/wall,
 /area/groundbase/medical/autoresleeving)
-"uaG" = (
-/obj/structure/table/rack/steel,
-/obj/item/device/slime_scanner,
-/obj/item/device/sleevemate,
-/obj/item/device/robotanalyzer,
-/obj/item/device/reagent_scanner,
-/obj/item/device/healthanalyzer,
-/obj/item/device/geiger,
-/obj/item/device/analyzer/plant_analyzer,
-/obj/item/device/analyzer,
-/obj/item/device/t_scanner,
-/obj/item/weapon/circuitboard/machine/reg_c,
-/obj/item/weapon/circuitboard/machine/reg_c,
-/obj/machinery/camera/network/engineering{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "ube" = (
 /obj/structure/table/bench/padded,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
@@ -22098,10 +22019,13 @@
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/se)
 "uby" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/hologram/holopad,
-/obj/structure/flora/pottedplant/subterranean,
+/obj/structure/window/reinforced{
+	dir = 8
+	},
+/obj/structure/closet/secure_closet/atmos_personal,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 10
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "uch" = (
@@ -22159,27 +22083,63 @@
 /turf/simulated/floor/tiled/techmaint,
 /area/groundbase/command/tcomms/storage)
 "ufh" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/command{
+	id_tag = "CEdoor";
+	name = "Chief Engineer";
+	req_access = list(56)
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/ce)
+"ufq" = (
+/obj/structure/table/reinforced,
+/obj/machinery/computer/skills{
+	dir = 8;
+	pixel_y = 8
+	},
+/obj/machinery/light{
+	dir = 4
+	},
+/obj/effect/floor_decal/milspec/color/blue/half{
+	dir = 6
+	},
+/obj/item/device/radio/intercom{
+	dir = 4;
+	name = "Station Intercom (General)";
+	pixel_x = 24
+	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/ce)
 "ufw" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/cyan,
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/atmospherics/pipe/simple/hidden/green{
+	dir = 9
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 10
+	},
+/obj/structure/cable/yellow{
+	icon_state = "1-8"
+	},
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "ufx" = (
-/obj/machinery/atmospherics/unary/vent_pump/on{
-	dir = 4
-	},
+/obj/machinery/recharge_station,
 /obj/machinery/light{
 	dir = 8
 	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 10
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 4
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/obj/item/device/radio/intercom{
+	pixel_y = -24
+	},
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "ufH" = (
 /obj/structure/cable/yellow,
 /turf/simulated/floor{
@@ -22221,18 +22181,20 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
 "ugm" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
+/obj/structure/sink{
+	pixel_y = 20
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/structure/mirror{
+	pixel_y = 37
 	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 1
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 10
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
+"ugV" = (
+/obj/machinery/atmospherics/pipe/tank/air,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "uht" = (
 /obj/random/vendorall,
@@ -22249,6 +22211,10 @@
 "uhW" = (
 /turf/simulated/floor/outdoors/newdirt,
 /area/groundbase/level1/sw)
+"uhY" = (
+/obj/machinery/atmospherics/pipe/simple/visible/red,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "uim" = (
 /obj/machinery/light/floortube{
 	dir = 8;
@@ -22311,38 +22277,9 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
 "ukd" = (
-/obj/structure/table/rack/steel,
-/obj/item/weapon/circuitboard/grinder{
-	pixel_x = -4;
-	pixel_y = 4
-	},
-/obj/item/weapon/circuitboard/grill{
-	pixel_x = -3;
-	pixel_y = 3
-	},
-/obj/item/weapon/circuitboard/fryer{
-	pixel_x = -2;
-	pixel_y = 2
-	},
-/obj/item/weapon/circuitboard/oven{
-	pixel_x = -1;
-	pixel_y = 1
-	},
-/obj/item/weapon/circuitboard/microwave,
-/obj/item/weapon/circuitboard/cerealmaker{
-	pixel_x = 1;
-	pixel_y = -1
-	},
-/obj/item/weapon/circuitboard/candymachine{
-	pixel_x = 2;
-	pixel_y = -2
-	},
-/obj/item/weapon/circuitboard/biogenerator{
-	pixel_x = 3;
-	pixel_y = -3
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "uke" = (
 /obj/machinery/firealarm{
 	dir = 8
@@ -22386,11 +22323,11 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/geneticslab)
 "uno" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 8
+/obj/machinery/atmospherics/pipe/simple/hidden/green{
+	dir = 10
 	},
 /obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 5
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
@@ -22398,27 +22335,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
-"unB" = (
-/obj/structure/table/steel,
-/obj/item/device/integrated_circuit_printer,
-/obj/item/device/integrated_electronics/debugger{
-	pixel_x = -5
-	},
-/obj/item/device/integrated_electronics/wirer{
-	pixel_x = 5
-	},
-/obj/random/tech_supply/component/nofail,
-/obj/item/device/flash,
-/obj/item/device/flash,
-/obj/random/tech_supply/component/nofail,
-/obj/random/tech_supply/component/nofail,
-/obj/random/tech_supply/component/nofail,
-/obj/random/tech_supply/component/nofail,
-/obj/random/tech_supply/component/nofail,
-/obj/random/tech_supply/component/nofail,
-/obj/random/tech_supply/component/nofail,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
 "unO" = (
 /obj/structure/disposalpipe/segment,
 /turf/simulated/wall/r_wall,
@@ -22433,9 +22349,15 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/circuits)
+"upb" = (
+/obj/structure/sign/department/atmos,
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/atmos)
 "upB" = (
-/obj/machinery/atmospherics/pipe/tank/air,
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/atmospherics/portables_connector{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "upH" = (
 /obj/structure/closet/secure_closet/hydroponics,
@@ -22457,10 +22379,10 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/hall)
 "uqv" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/obj/machinery/disposal,
+/obj/structure/disposalpipe/trunk,
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "uqH" = (
 /obj/structure/table/reinforced,
 /obj/machinery/photocopier/faxmachine{
@@ -22514,6 +22436,17 @@
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply,
 /turf/simulated/floor/tiled,
 /area/groundbase/command/tcomms/foyer)
+"utQ" = (
+/obj/structure/table/rack/shelf,
+/obj/random/tech_supply,
+/obj/random/tech_supply,
+/obj/random/tech_supply,
+/obj/effect/floor_decal/industrial/outline,
+/obj/machinery/light{
+	dir = 1
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "uuc" = (
 /turf/simulated/floor/tiled,
 /area/groundbase/science/hall)
@@ -22579,9 +22512,6 @@
 /turf/simulated/floor/tiled/techmaint,
 /area/groundbase/command/tcomms/storage)
 "uwA" = (
-/obj/structure/cable{
-	icon_state = "1-2"
-	},
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled,
@@ -22632,12 +22562,14 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or2)
 "uyI" = (
-/obj/machinery/atmospherics/portables_connector{
-	dir = 4
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
-/obj/machinery/portable_atmospherics/powered/scrubber,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/machinery/camera/network/engineering{
+	dir = 8
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "uzp" = (
 /obj/structure/cable{
 	icon_state = "1-2"
@@ -22657,6 +22589,15 @@
 /obj/random/vendorall,
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/apparel)
+"uzR" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/maintenance_hatch{
+	name = "Engine Airlock";
+	req_access = list(10);
+	req_one_access = null
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/workshop)
 "uzT" = (
 /obj/machinery/power/apc,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -22688,6 +22629,11 @@
 /obj/effect/floor_decal/milspec/color/purple/half,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/science/lockerroom)
+"uAP" = (
+/obj/machinery/door/airlock/maintenance/common,
+/obj/machinery/door/firedoor,
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/workshop)
 "uBm" = (
 /obj/structure/cable{
 	icon_state = "4-8"
@@ -22699,15 +22645,21 @@
 /turf/simulated/floor/tiled/techfloor,
 /area/groundbase/civilian/arrivals)
 "uBu" = (
-/obj/structure/table/reinforced,
-/obj/random/tech_supply,
-/obj/random/tech_supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 4
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 1
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
+/area/groundbase/engineering/workshop)
 "uBB" = (
 /obj/structure/cable{
 	icon_state = "2-8"
@@ -22748,6 +22700,13 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/nw)
+"uFs" = (
+/obj/machinery/atmospherics/pipe/simple/visible/universal{
+	dir = 8;
+	name = "Distro Loop Drain"
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "uGg" = (
 /obj/machinery/conveyor_switch/oneway{
 	id = "miningops";
@@ -22822,6 +22781,16 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/equipment)
+"uKm" = (
+/obj/effect/floor_decal/steeldecal/steel_decals5,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "uKy" = (
 /obj/structure/table/bench/padded,
 /obj/effect/landmark/start/visitor,
@@ -22850,14 +22819,11 @@
 /turf/simulated/floor/water/deep/seasonal,
 /area/groundbase/level1/ne)
 "uNk" = (
-/obj/machinery/computer/station_alert,
-/obj/machinery/firealarm,
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 5
+/obj/structure/stairs/spawner/north,
+/turf/simulated/floor/tiled{
+	outdoors = 0
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos/monitoring)
+/area/groundbase/level1/se)
 "uNq" = (
 /obj/effect/floor_decal/industrial/warning{
 	dir = 1
@@ -22872,24 +22838,11 @@
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or1)
 "uOh" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
-"uOX" = (
-/obj/machinery/firealarm{
-	dir = 8
+/obj/machinery/atmospherics/pipe/simple/hidden/yellow{
+	dir = 5
 	},
-/obj/machinery/hologram/holopad,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/area/groundbase/engineering/atmos)
 "uPu" = (
 /obj/structure/sink/kitchen{
 	pixel_y = 22
@@ -22905,19 +22858,6 @@
 	},
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/se)
-"uPw" = (
-/obj/structure/table/reinforced,
-/obj/machinery/recharger{
-	pixel_y = 4
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
-	dir = 1
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
 "uPy" = (
 /obj/structure/stairs/spawner/south,
 /turf/simulated/floor,
@@ -22931,6 +22871,22 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
+"uPN" = (
+/obj/machinery/door/airlock/multi_tile/glass{
+	name = "Engineering";
+	req_access = list(10)
+	},
+/obj/machinery/door/firedoor,
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/workshop)
 "uPO" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 5
@@ -22976,13 +22932,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/cargo/mining)
 "uTG" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/turf/simulated/floor/tiled,
+/obj/structure/table/rack,
+/obj/fiftyspawner/wood,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "uTH" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
@@ -22993,30 +22946,41 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/lobby)
-"uUg" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
+"uUJ" = (
+/obj/machinery/computer/station_alert,
+/obj/machinery/firealarm,
+/obj/machinery/atmospherics/unary/vent_scrubber/on,
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 5
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 6
+/obj/machinery/requests_console/preset/engineering{
+	pixel_x = 30
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
-"uUJ" = (
-/obj/machinery/power/apc/hyper{
-	dir = 1
-	},
-/obj/structure/cable/yellow{
-	icon_state = "0-2"
+/area/groundbase/engineering/atmos/monitoring)
+"uVi" = (
+/obj/structure/table/steel,
+/obj/item/device/integrated_circuit_printer,
+/obj/item/device/integrated_electronics/debugger{
+	pixel_x = -5
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+/obj/item/device/integrated_electronics/wirer{
+	pixel_x = 5
 	},
+/obj/random/tech_supply/component/nofail,
+/obj/item/device/flash,
+/obj/item/device/flash,
+/obj/random/tech_supply/component/nofail,
+/obj/random/tech_supply/component/nofail,
+/obj/random/tech_supply/component/nofail,
+/obj/random/tech_supply/component/nofail,
+/obj/random/tech_supply/component/nofail,
+/obj/random/tech_supply/component/nofail,
+/obj/random/tech_supply/component/nofail,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/area/groundbase/engineering/techstorage)
 "uVB" = (
 /obj/machinery/door/airlock/hatch{
 	name = "Telecoms Control Room";
@@ -23041,6 +23005,22 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/equipment)
+"uYe" = (
+/obj/structure/table/rack{
+	dir = 8;
+	layer = 2.9
+	},
+/obj/item/weapon/circuitboard/robotics{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/mecha_control,
+/obj/item/weapon/circuitboard/aifixer{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "uZc" = (
 /obj/machinery/computer/drone_control{
 	dir = 4
@@ -23158,6 +23138,10 @@
 	},
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/level1/sw)
+"vfZ" = (
+/obj/machinery/atmospherics/pipe/tank/nitrogen,
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "vgg" = (
 /obj/structure/closet/firecloset/full,
 /turf/simulated/floor/bluegrid,
@@ -23176,11 +23160,43 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/rd)
 "vhY" = (
-/obj/machinery/atmospherics/pipe/tank/nitrous_oxide{
-	dir = 1
+/obj/item/weapon/pipe_dispenser,
+/obj/item/device/pipe_painter,
+/obj/item/weapon/stock_parts/console_screen,
+/obj/item/weapon/stock_parts/scanning_module,
+/obj/item/weapon/stock_parts/scanning_module,
+/obj/item/weapon/stock_parts/capacitor,
+/obj/item/weapon/stock_parts/capacitor,
+/obj/item/weapon/stock_parts/micro_laser,
+/obj/item/weapon/stock_parts/matter_bin,
+/obj/item/weapon/stock_parts/manipulator,
+/obj/item/weapon/stock_parts/manipulator,
+/obj/item/weapon/storage/toolbox/electrical{
+	pixel_x = 1;
+	pixel_y = -1
 	},
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/item/clothing/gloves/yellow,
+/obj/item/device/multitool,
+/obj/item/weapon/computer_hardware/hard_drive/portable,
+/obj/item/weapon/computer_hardware/hard_drive/portable,
+/obj/item/weapon/computer_hardware/nano_printer,
+/obj/item/weapon/computer_hardware/tesla_link,
+/obj/item/weapon/computer_hardware/processor_unit/small,
+/obj/item/weapon/computer_hardware/processor_unit,
+/obj/item/weapon/computer_hardware/processor_unit,
+/obj/item/weapon/computer_hardware/processor_unit,
+/obj/item/weapon/computer_hardware/network_card/wired,
+/obj/item/weapon/computer_hardware/network_card,
+/obj/item/weapon/computer_hardware/network_card,
+/obj/item/weapon/computer_hardware/hard_drive/micro,
+/obj/item/weapon/computer_hardware/hard_drive,
+/obj/item/weapon/computer_hardware/hard_drive,
+/obj/item/weapon/computer_hardware/battery_module/nano,
+/obj/item/weapon/computer_hardware/battery_module,
+/obj/item/weapon/computer_hardware/battery_module,
+/obj/structure/closet/walllocker_double/engineering/west,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "vic" = (
 /turf/simulated/floor/carpet/geo,
 /area/groundbase/civilian/kitchen/backroom)
@@ -23296,12 +23312,12 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
 "vlA" = (
-/obj/structure/cable{
-	icon_state = "1-2"
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/machinery/firealarm{
+	dir = 1
 	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 5
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
@@ -23333,11 +23349,20 @@
 /turf/simulated/floor,
 /area/groundbase/level1/se)
 "voS" = (
-/obj/machinery/atmospherics/pipe/manifold/hidden/green{
-	dir = 4
+/obj/structure/cable/yellow{
+	icon_state = "2-4"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 10
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 10
+	},
+/obj/structure/cable/yellow{
+	icon_state = "2-8"
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/area/groundbase/engineering/atmos/monitoring)
 "vpg" = (
 /obj/machinery/vitals_monitor,
 /obj/machinery/firealarm,
@@ -23479,7 +23504,9 @@
 /obj/effect/floor_decal/industrial/danger{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 1
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "vxD" = (
@@ -23502,8 +23529,8 @@
 	dir = 4;
 	icon_state = "pipe-c"
 	},
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/supply,
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level1/se)
 "vzl" = (
@@ -23581,21 +23608,27 @@
 /area/groundbase/medical/equipment)
 "vCI" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+	dir = 10
 	},
-/obj/machinery/light_switch{
-	dir = 1;
-	pixel_y = -30
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 6
 	},
-/obj/effect/floor_decal/milspec/color/blue/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/obj/structure/cable/yellow{
+	icon_state = "2-4"
+	},
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "vDp" = (
-/obj/machinery/vending/wardrobe/engidrobe,
-/obj/machinery/atmospherics/unary/vent_pump/on,
 /obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 1
 	},
+/obj/machinery/power/apc{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "0-2"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "vDD" = (
@@ -23801,14 +23834,9 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/science/hall)
 "vNK" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "2-4"
-	},
+/obj/structure/table/reinforced,
 /turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
+/area/groundbase/engineering/breakroom)
 "vNX" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 10
@@ -23858,11 +23886,23 @@
 /turf/simulated/wall,
 /area/groundbase/medical/autoresleeving)
 "vRA" = (
-/obj/machinery/atmospherics/pipe/manifold/visible/supply{
+/obj/machinery/atmospherics/unary/heater{
+	dir = 8
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 4
 	},
-/turf/simulated/floor/tiled/techmaint,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
+"vSz" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "vSA" = (
 /obj/structure/bed/chair/sofa/bench/right,
 /turf/simulated/floor/outdoors/newdirt_nograss,
@@ -23949,7 +23989,6 @@
 /obj/machinery/door/airlock/multi_tile/glass{
 	name = "Engineering"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
 /turf/simulated/floor/bmarble,
 /area/groundbase/engineering/lobby)
 "vVp" = (
@@ -23995,6 +24034,14 @@
 	outdoors = 0
 	},
 /area/groundbase/civilian/bar)
+"vWN" = (
+/obj/machinery/light_switch{
+	pixel_y = 30
+	},
+/obj/effect/decal/cleanable/generic,
+/obj/effect/floor_decal/rust,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/pumpingstation)
 "vYB" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/command/ai/chamber)
@@ -24008,15 +24055,17 @@
 	},
 /turf/simulated/floor/tiled/techfloor/grid,
 /area/groundbase/command/ai/chamber)
+"waD" = (
+/obj/effect/floor_decal/industrial/outline,
+/obj/structure/reagent_dispensers/fueltank,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "waT" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
+/obj/machinery/shower{
 	dir = 4
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 8
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/engine)
+/turf/simulated/floor/tiled/techfloor,
+/area/groundbase/engineering/showers)
 "wbe" = (
 /obj/machinery/mineral/processing_unit_console{
 	density = 0;
@@ -24036,9 +24085,9 @@
 	},
 /area/groundbase/command/tcomms/chamber)
 "wch" = (
-/obj/machinery/firealarm,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -24115,16 +24164,26 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/or2)
+"wjF" = (
+/obj/effect/map_effect/interval/effect_emitter/steam/less_frequent,
+/turf/simulated/floor/water/deep/seasonal{
+	outdoors = 0
+	},
+/area/groundbase/engineering/pumpingstation)
 "wkI" = (
-/obj/machinery/atmospherics/pipe/simple/visible/scrubbers,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/obj/structure/disposalpipe/segment,
+/turf/simulated/wall/r_wall,
+/area/groundbase/engineering/showers)
 "wlI" = (
-/obj/effect/decal/cleanable/blood/xeno{
-	icon_state = "gib3"
+/obj/effect/floor_decal/milspec/color/orange/half,
+/obj/machinery/camera/network/engineering{
+	dir = 1
 	},
-/turf/simulated/floor/reinforced,
-/area/groundbase/medical/geneticslab)
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/workshop)
 "wlL" = (
 /obj/machinery/door/firedoor,
 /obj/structure/cable/yellow{
@@ -24179,11 +24238,16 @@
 /area/groundbase/medical/office)
 "wnA" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+	dir = 8
 	},
-/obj/effect/floor_decal/milspec/color/blue/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
+"wos" = (
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "woB" = (
 /obj/machinery/firealarm{
 	dir = 4
@@ -24203,14 +24267,10 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/meeting)
 "wpZ" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 9
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
+/obj/machinery/shieldgen,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "wrj" = (
 /obj/machinery/camera/network/command{
 	dir = 8
@@ -24339,7 +24399,14 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/apparel)
 "wws" = (
-/turf/simulated/floor/tiled,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 8
+	},
+/obj/effect/catwalk_plated,
+/turf/simulated/floor,
 /area/groundbase/engineering/workshop)
 "wwO" = (
 /obj/machinery/door/firedoor/glass,
@@ -24379,14 +24446,11 @@
 /turf/simulated/floor,
 /area/groundbase/cargo/mining)
 "wyB" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/green{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
-	dir = 1
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 8
 	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
+	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
@@ -24492,13 +24556,10 @@
 /turf/simulated/floor/bmarble,
 /area/groundbase/security/lobby)
 "wAO" = (
-/obj/structure/closet/secure_closet/engineering_electrical/double,
-/obj/item/clothing/gloves/yellow,
-/obj/item/clothing/gloves/yellow,
-/obj/effect/floor_decal/milspec/color/orange/half{
+/obj/structure/disposalpipe/segment{
 	dir = 4
 	},
-/turf/simulated/floor/tiled,
+/turf/simulated/wall/r_wall,
 /area/groundbase/engineering/workshop)
 "wAT" = (
 /obj/structure/cable{
@@ -24692,14 +24753,6 @@
 /obj/effect/floor_decal/milspec/color/purple/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/science/circuits)
-"wJi" = (
-/obj/structure/table/reinforced,
-/obj/machinery/computer/skills{
-	dir = 4;
-	pixel_y = 8
-	},
-/turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
 "wJr" = (
 /obj/structure/cable{
 	icon_state = "2-4"
@@ -24754,10 +24807,12 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/command/tcomms/foyer)
 "wLt" = (
-/obj/effect/floor_decal/industrial/danger/corner{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger{
+	dir = 8
+	},
+/obj/effect/floor_decal/industrial/danger{
+	dir = 4
 	},
-/obj/effect/floor_decal/industrial/danger/corner,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
@@ -24800,12 +24855,18 @@
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/geneticslab)
 "wOs" = (
 /turf/simulated/wall,
 /area/groundbase/civilian/kitchen/backroom)
+"wOx" = (
+/obj/machinery/firealarm,
+/obj/machinery/atmospherics/unary/vent_pump/on{
+	dir = 8
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "wOE" = (
 /obj/structure/closet/secure_closet/security,
 /obj/item/device/holowarrant,
@@ -24832,43 +24893,18 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/science/robotics)
-"wPk" = (
-/obj/structure/table/reinforced,
-/obj/item/weapon/storage/briefcase/inflatable{
-	pixel_x = 3;
-	pixel_y = 6
-	},
-/obj/item/weapon/storage/briefcase/inflatable{
-	pixel_y = 3
-	},
-/obj/item/weapon/storage/briefcase/inflatable{
-	pixel_x = -3
-	},
-/obj/machinery/camera/network/engineering,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
 "wPs" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 8
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/effect/floor_decal/steeldecal/steel_decals5{
+/obj/structure/closet/crate/solar,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
+"wQe" = (
+/obj/item/weapon/stool/baystool/padded{
 	dir = 8
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/techstorage)
-"wQe" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/obj/effect/landmark/start/atmostech,
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "wQV" = (
 /obj/machinery/power/apc{
 	dir = 4
@@ -24915,11 +24951,13 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/apparel)
 "wSp" = (
-/obj/structure/table/reinforced,
-/obj/item/device/retail_scanner/engineering,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/structure/window/reinforced{
+	dir = 8
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 8
 	},
+/obj/structure/closet/secure_closet/engineering_personal,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/workshop)
 "wTR" = (
@@ -24942,12 +24980,23 @@
 	temperature = 80
 	},
 /area/groundbase/command/tcomms/chamber)
+"wVZ" = (
+/obj/machinery/atmospherics/binary/pump/on{
+	name = "Scrubber to Waste"
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "wWC" = (
+/obj/effect/floor_decal/steeldecal/steel_decals5,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/structure/cable/yellow{
-	icon_state = "2-8"
+	icon_state = "1-2"
+	},
+/obj/effect/floor_decal/steeldecal/steel_decals5{
+	dir = 1
 	},
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/area/groundbase/engineering/workshop)
 "wWH" = (
 /turf/simulated/floor/outdoors/newdirt,
 /area/groundbase/civilian/hydroponics)
@@ -24991,22 +25040,14 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/hydroponics)
 "wXJ" = (
-/obj/machinery/atmospherics/unary/vent_scrubber/on,
-/obj/machinery/light_switch{
-	pixel_y = 30
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 10
+/obj/structure/sink{
+	pixel_y = 20
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+/obj/structure/mirror{
+	pixel_y = 37
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
-"wYp" = (
-/obj/machinery/atmospherics/pipe/simple/visible/supply,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "wZg" = (
 /obj/structure/cable/yellow{
 	icon_state = "2-4"
@@ -25021,15 +25062,12 @@
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/sec)
 "wZA" = (
-/obj/structure/table/reinforced,
-/obj/item/clothing/glasses/meson{
-	pixel_y = 4
+/obj/item/weapon/stool/baystool/padded{
+	dir = 4
 	},
-/obj/item/clothing/glasses/welding/superior,
-/obj/item/device/flashlight/lamp,
-/obj/item/weapon/stamp/ce,
+/obj/effect/landmark/start/engineer,
 /turf/simulated/floor/carpet/oracarpet,
-/area/groundbase/engineering/ce)
+/area/groundbase/engineering/breakroom)
 "wZZ" = (
 /turf/simulated/floor/outdoors/newdirt,
 /area/groundbase/level1/se)
@@ -25045,15 +25083,15 @@
 	},
 /turf/simulated/floor,
 /area/groundbase/level1/se)
-"xaR" = (
-/obj/machinery/light{
-	dir = 1
-	},
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 1
+"xbm" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/engineering{
+	name = "Tech Storage";
+	req_access = list(23);
+	req_one_access = null
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/turf/simulated/floor/tiled/steel_ridged,
+/area/groundbase/engineering/techstorage)
 "xbw" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -25064,7 +25102,6 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
 /obj/effect/floor_decal/steeldecal/steel_decals5,
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/lobby)
@@ -25135,6 +25172,17 @@
 	},
 /turf/simulated/floor/tiled/eris/cafe,
 /area/groundbase/civilian/kitchen)
+"xdd" = (
+/obj/structure/cable{
+	icon_state = "2-4"
+	},
+/obj/structure/disposalpipe/sortjunction{
+	dir = 1;
+	name = "Engineering";
+	sortType = "Engineering"
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level1/se)
 "xdA" = (
 /obj/structure/closet/walllocker_double/security/south{
 	pixel_y = -28
@@ -25184,16 +25232,12 @@
 /turf/simulated/floor/bluegrid,
 /area/groundbase/command/ai/upload)
 "xfk" = (
-/obj/structure/table/reinforced,
-/obj/item/clothing/shoes/magboots/adv,
-/obj/machinery/alarm{
-	dir = 8
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 4
+/obj/structure/flora/pottedplant/subterranean,
+/obj/structure/noticeboard{
+	pixel_x = 32
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "xgd" = (
 /obj/structure/cable/yellow{
 	icon_state = "1-2"
@@ -25276,13 +25320,11 @@
 /area/groundbase/level1/sw)
 "xjQ" = (
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/command{
-	id_tag = "CEdoor";
-	name = "Chief Engineer";
-	req_access = list(56)
+/obj/machinery/door/airlock/glass_engineering{
+	name = "Break Room"
 	},
 /turf/simulated/floor/tiled/steel_ridged,
-/area/groundbase/engineering/ce)
+/area/groundbase/engineering/breakroom)
 "xjT" = (
 /obj/machinery/chem_master/condimaster,
 /obj/machinery/light/floortube{
@@ -25340,10 +25382,6 @@
 /obj/structure/table/standard,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/science/lockerroom)
-"xoe" = (
-/obj/machinery/atmospherics/pipe/tank/phoron,
-/turf/simulated/floor/tiled/techmaint,
-/area/groundbase/engineering/atmos)
 "xoi" = (
 /obj/machinery/door/blast/shutters{
 	dir = 2;
@@ -25393,6 +25431,10 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/xenobot/storage)
+"xpM" = (
+/obj/structure/bed/chair/sofa,
+/turf/simulated/floor,
+/area/groundbase/level1/se)
 "xrk" = (
 /obj/machinery/computer/med_data/laptop{
 	dir = 8
@@ -25423,11 +25465,20 @@
 /turf/simulated/floor,
 /area/groundbase/science/robotics)
 "xrv" = (
-/obj/machinery/atmospherics/pipe/manifold/hidden/yellow{
+/obj/machinery/atmospherics/portables_connector{
+	dir = 4
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
 	dir = 8
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
+"xrS" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/supply{
+	dir = 4
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "xsv" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -25457,10 +25508,8 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/science/robotics)
 "xtq" = (
-/obj/machinery/atmospherics/binary/pump{
-	dir = 4
-	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/atmospherics/pipe/manifold4w/visible/black,
+/turf/simulated/floor/tiled/monotile,
 /area/groundbase/engineering/atmos)
 "xtw" = (
 /obj/structure/disposalpipe/segment{
@@ -25547,26 +25596,19 @@
 /turf/simulated/floor/carpet/turcarpet,
 /area/groundbase/civilian/gameroom)
 "xwj" = (
-/obj/structure/table/rack{
-	dir = 8;
-	layer = 2.6
-	},
-/obj/item/clothing/shoes/magboots,
-/obj/item/clothing/shoes/magboots,
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/mask/breath,
-/obj/item/clothing/suit/space/void/atmos,
-/obj/item/clothing/suit/space/void/atmos,
-/obj/item/clothing/head/helmet/space/void/atmos,
-/obj/item/clothing/head/helmet/space/void/atmos,
-/obj/machinery/door/window/southright{
-	dir = 1;
-	name = "Jetpack Storage";
-	req_one_access = list(11,24)
-	},
-/obj/machinery/light,
-/turf/simulated/floor/tiled/techfloor,
-/area/groundbase/engineering/eva)
+/obj/structure/table/rack/shelf,
+/obj/random/maintenance/clean,
+/obj/random/maintenance/clean,
+/obj/random/maintenance/clean,
+/obj/effect/floor_decal/industrial/outline,
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
+"xwk" = (
+/obj/structure/grille,
+/obj/structure/window/reinforced/full,
+/obj/machinery/door/firedoor,
+/turf/simulated/floor/plating,
+/area/groundbase/engineering/atmos)
 "xwt" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 10
@@ -25642,22 +25684,26 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/circuits)
-"xAJ" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/black,
-/obj/effect/floor_decal/milspec/color/orange/half,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
 "xAS" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
+/obj/structure/table/reinforced,
+/obj/item/weapon/towel/random,
+/obj/item/weapon/towel/random,
+/obj/item/weapon/towel/random,
+/obj/random/soap,
+/obj/effect/floor_decal/steeldecal/steel_decals10{
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/black{
-	dir = 4
+/obj/effect/floor_decal/steeldecal/steel_decals10{
+	dir = 1
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/eva)
+/obj/structure/window/basic{
+	dir = 8
+	},
+/obj/machinery/firealarm{
+	dir = 1
+	},
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "xBh" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/tiled/techmaint,
@@ -25756,6 +25802,11 @@
 	},
 /turf/simulated/floor,
 /area/maintenance/groundbase/substation/civ)
+"xFd" = (
+/obj/effect/floor_decal/milspec/color/blue/half,
+/obj/structure/flora/pottedplant/subterranean,
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/ce)
 "xFO" = (
 /obj/machinery/computer/operating,
 /turf/simulated/floor/tiled/white,
@@ -25767,12 +25818,14 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/command/tcomms/foyer)
 "xGF" = (
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/light{
+	dir = 1
+	},
+/obj/effect/floor_decal/milspec/color/orange/half{
+	dir = 1
 	},
-/obj/machinery/light,
 /turf/simulated/floor/tiled,
-/area/groundbase/engineering/storage)
+/area/groundbase/engineering/engine)
 "xGG" = (
 /obj/structure/sign/painting/public{
 	pixel_y = 30
@@ -25818,6 +25871,12 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/level1/nw)
+"xIu" = (
+/obj/machinery/atmospherics/binary/pump{
+	dir = 8
+	},
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
 "xJe" = (
 /obj/structure/fence{
 	dir = 4
@@ -25906,20 +25965,12 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/cargo/mining)
 "xMm" = (
-/obj/machinery/requests_console{
-	announcementConsole = 1;
-	department = "Chief Engineer's Desk";
-	departmentType = 6;
-	dir = 8;
-	name = "Chief Engineer RC";
-	pixel_x = 32
-	},
-/obj/structure/flora/pottedplant/subterranean,
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 4
+/obj/structure/table/reinforced,
+/obj/machinery/chemical_dispenser/bar_coffee/full{
+	dir = 8
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "xMu" = (
 /obj/machinery/light_switch{
 	pixel_x = 16;
@@ -25993,20 +26044,28 @@
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/science/server)
-"xQc" = (
-/obj/machinery/atmospherics/unary/heater{
+"xPH" = (
+/obj/machinery/atmospherics/pipe/manifold/visible/black{
 	dir = 8
 	},
-/obj/effect/floor_decal/milspec/color/orange/half{
+/turf/simulated/floor/tiled/monotile,
+/area/groundbase/engineering/atmos)
+"xQc" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/green{
 	dir = 4
 	},
+/obj/machinery/atmospherics/pipe/manifold/hidden/supply{
+	dir = 1
+	},
+/obj/structure/cable/yellow{
+	icon_state = "4-8"
+	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "xQp" = (
-/obj/machinery/atmospherics/pipe/tank/oxygen{
-	dir = 1
-	},
-/turf/simulated/floor/tiled/techmaint,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/floor_decal/milspec/color/orange/half,
+/turf/simulated/floor/tiled,
 /area/groundbase/engineering/atmos)
 "xQu" = (
 /obj/structure/stairs/spawner/north,
@@ -26047,7 +26106,11 @@
 /turf/simulated/floor/tiled,
 /area/groundbase/civilian/gateway)
 "xSj" = (
-/obj/machinery/shieldwallgen,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/cable/yellow{
+	icon_state = "1-2"
+	},
 /turf/simulated/floor,
 /area/groundbase/engineering/storage)
 "xSy" = (
@@ -26110,26 +26173,28 @@
 /turf/simulated/floor/carpet/blucarpet,
 /area/groundbase/command/captain)
 "xVN" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-2"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/effect/floor_decal/steeldecal/steel_decals5{
-	dir = 1
+/obj/effect/floor_decal/industrial/danger,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 5
 	},
 /turf/simulated/floor/tiled,
 /area/groundbase/engineering/engine)
 "xVU" = (
-/obj/structure/table/reinforced,
-/obj/random/maintenance/clean,
-/obj/random/powercell,
-/obj/machinery/light,
-/obj/effect/floor_decal/milspec/color/orange/half{
-	dir = 10
+/obj/structure/cable{
+	icon_state = "0-2"
 	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/workshop)
+/obj/machinery/power/sensor{
+	name = "Powernet Sensor - Master Grid";
+	name_tag = "Master"
+	},
+/obj/structure/cable{
+	icon_state = "2-8"
+	},
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/turf/simulated/floor,
+/area/groundbase/engineering/storage)
 "xXt" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -26175,7 +26240,7 @@
 /area/maintenance/groundbase/substation/sci)
 "xZe" = (
 /turf/simulated/wall/r_wall,
-/area/groundbase/engineering/ce)
+/area/groundbase/engineering/breakroom)
 "xZu" = (
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs{
 	outdoors = 0
@@ -26302,6 +26367,39 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
+"yfg" = (
+/obj/structure/table/rack/steel,
+/obj/item/weapon/circuitboard/skills{
+	pixel_x = -3;
+	pixel_y = 3
+	},
+/obj/item/weapon/circuitboard/med_data{
+	pixel_x = -2;
+	pixel_y = 2
+	},
+/obj/item/weapon/circuitboard/secure_data{
+	pixel_x = -1;
+	pixel_y = 1
+	},
+/obj/item/weapon/circuitboard/security,
+/obj/item/weapon/circuitboard/security/engineering{
+	pixel_x = 1;
+	pixel_y = -1
+	},
+/obj/item/weapon/circuitboard/security/mining{
+	pixel_x = 2;
+	pixel_y = -2
+	},
+/obj/item/weapon/circuitboard/stationalert_security{
+	pixel_x = 3;
+	pixel_y = -3
+	},
+/obj/machinery/light_switch{
+	dir = 8;
+	pixel_x = 30
+	},
+/turf/simulated/floor/tiled,
+/area/groundbase/engineering/techstorage)
 "yfp" = (
 /obj/structure/cable/yellow{
 	icon_state = "2-8"
@@ -26315,16 +26413,11 @@
 /turf/simulated/floor/reinforced,
 /area/groundbase/civilian/redgate)
 "yfC" = (
-/obj/structure/cable/yellow{
-	icon_state = "1-8"
-	},
-/obj/structure/cable/yellow{
-	icon_state = "4-8"
+/obj/machinery/atmospherics/unary/vent_scrubber/on{
+	dir = 1
 	},
-/obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/manifold/hidden/supply,
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/atmos)
+/turf/simulated/floor/tiled/white,
+/area/groundbase/engineering/showers)
 "ygU" = (
 /obj/structure/cable/yellow{
 	icon_state = "4-8"
@@ -26470,21 +26563,11 @@
 /turf/simulated/floor/outdoors/grass/seasonal/notrees_nomobs,
 /area/groundbase/civilian/hydroponics/out)
 "ykk" = (
+/obj/structure/disposalpipe/segment,
 /obj/structure/cable{
-	icon_state = "2-4"
-	},
-/obj/structure/disposalpipe/sortjunction{
-	dir = 1;
-	name = "Engineering";
-	sortType = "Engineering"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 5
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 5
+	icon_state = "1-2"
 	},
-/turf/simulated/floor/outdoors/sidewalk/slab,
+/turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level1/se)
 "ykm" = (
 /obj/structure/table/standard,
@@ -26515,14 +26598,8 @@
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/command/hall)
 "ylR" = (
-/obj/structure/cable/orange{
-	icon_state = "1-4"
-	},
-/obj/effect/floor_decal/milspec/color/blue/half{
-	dir = 1
-	},
-/turf/simulated/floor/tiled,
-/area/groundbase/engineering/ce)
+/turf/simulated/floor/carpet/oracarpet,
+/area/groundbase/engineering/breakroom)
 "ylV" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/effect/floor_decal/steeldecal/steel_decals5{
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@@ -38969,7 +39046,7 @@ evn
 jdf
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@@ -38979,23 +39056,42 @@ aPe
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@@ -39006,25 +39102,6 @@ awx
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 "}
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@@ -39105,60 +39182,60 @@ sfQ
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@@ -39248,38 +39325,57 @@ sfQ
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@@ -39290,25 +39386,6 @@ awx
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 "}
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@@ -39389,49 +39466,58 @@ dzL
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 awx
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@@ -39440,15 +39526,6 @@ awx
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@@ -39529,66 +39606,66 @@ wZZ
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@@ -39671,61 +39748,61 @@ dzL
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@@ -39813,62 +39890,62 @@ dzL
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@@ -39955,59 +40032,59 @@ sfQ
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@@ -40105,47 +40182,47 @@ xMm
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@@ -40247,47 +40324,47 @@ xZe
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@@ -40381,45 +40458,48 @@ sdm
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@@ -40431,17 +40511,14 @@ awx
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@@ -40523,67 +40600,67 @@ vmr
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@@ -40669,36 +40746,36 @@ cGJ
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@@ -40706,10 +40783,10 @@ awx
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@@ -40811,37 +40888,37 @@ bND
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@@ -40849,14 +40926,14 @@ awx
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@@ -40953,37 +41030,37 @@ rdT
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@@ -40993,7 +41070,7 @@ awx
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@@ -41095,37 +41172,37 @@ bNT
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@@ -41135,7 +41212,7 @@ awx
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@@ -41237,37 +41314,37 @@ ozU
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@@ -41379,37 +41456,37 @@ kKZ
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 idK
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 rMw
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 rXD
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-fuD
 dVD
-aZi
-daI
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 bSq
 awx
 awx
@@ -41523,38 +41600,38 @@ eam
 eam
 eam
 eam
-awx
-bSq
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+bKN
 uUJ
 sZc
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 gGd
 pWS
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 daq
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 daq
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+upb
+mQY
+sLR
 sLR
 sLR
 giv
@@ -41665,38 +41742,38 @@ kSF
 kPE
 wGC
 eam
-awx
-bSq
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+bKN
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 nxv
-eUn
-eUn
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 qmh
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+nwF
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 sLR
 sLR
 giv
@@ -41807,38 +41884,38 @@ bsd
 dLD
 rEX
 eam
-awx
+bsJ
 bSq
 ign
 xrv
 xrv
 xrv
 eEF
-dJF
-qpU
-ngb
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-ngb
-hNj
-daq
-daq
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 upB
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+upB
+rOT
 eXk
 bSq
-awx
-awx
+bsJ
+sLR
 sLR
 sLR
 giv
@@ -41949,38 +42026,38 @@ mgd
 dLD
 rEX
 eam
-awx
+bsJ
 bSq
 uno
-iKs
-iKs
+kxe
+kxe
 kxe
 aoW
 xQc
 cdF
-azQ
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 iJg
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+wos
+wos
+xIu
+rOT
+hao
 bSq
-awx
-awx
+bsJ
+bsJ
 sLR
 sLR
 giv
@@ -42091,38 +42168,38 @@ qKt
 dLD
 rEX
 eam
-awx
-bSq
-bSq
-bSq
-bSq
-bSq
-bSq
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 bSq
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+abf
+abf
+kjT
+lFO
+pls
 bSq
-awx
-awx
+bsJ
+bsJ
 sLR
 sLR
 giv
@@ -42233,38 +42310,38 @@ pan
 dLD
 rEX
 eam
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
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-awx
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+euX
+euX
+pqy
+tMx
+kjT
+lOS
+pls
+bSq
+bsJ
+bsJ
 sLR
 sLR
 giv
@@ -42375,39 +42452,39 @@ uXc
 dLD
 rEX
 eam
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
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-awx
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+mMD
+ahR
+aeI
+iJg
+mMD
+abf
+lVW
+iJg
+mMD
+ahR
+bSq
+bsJ
+bsJ
+bsJ
 wAT
 voB
 awx
@@ -42517,41 +42594,41 @@ rhh
 dLD
 ifp
 eam
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
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-awx
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-awx
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-awx
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-awx
-awx
-awx
-awx
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+bSq
+dZz
+gJy
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+gJy
+rvP
+uOh
+jJV
+gDs
+jQL
+nfV
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+org
+org
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+hqX
+ugV
+xtq
+sQO
+hqX
+iuw
+xtq
+omx
+hqX
+vfZ
+xtq
+lNg
+bSq
+bsJ
+bsJ
 sLR
 giv
-awx
+sLR
 awx
 awx
 ctT
@@ -42659,41 +42736,41 @@ dLD
 eBt
 tNE
 eam
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
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+ugV
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+sQO
+hqX
+iuw
+tIq
+omx
+hqX
+vfZ
+tIq
+lNg
+bSq
+bsJ
+bsJ
 wAT
 voB
-awx
+sLR
 awx
 awx
 ctT
@@ -42801,41 +42878,41 @@ rMQ
 qbi
 vCG
 eam
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
-awx
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+bsJ
 sLR
+giv
 sLR
-awx
-awx
-awx
-awx
 sLR
-giv
-awx
-awx
 awx
 awx
 ctT
@@ -42955,28 +43032,28 @@ awx
 awx
 awx
 awx
-awx
-awx
-sLR
-sLR
-sLR
-sLR
-sLR
-sLR
-sLR
 sLR
+kpZ
+bsJ
+bsJ
+bsJ
 sLR
 sLR
 sLR
 sLR
+mQY
 sLR
 sLR
 sLR
-awx
 sLR
+bsJ
+bsJ
+bsJ
+bsJ
+bsJ
 sLR
 giv
-awx
+sLR
 awx
 awx
 awx
@@ -43097,28 +43174,28 @@ awx
 awx
 awx
 awx
-awx
 sLR
 sLR
-wAT
-aew
-aew
-aew
-aew
-aew
-aew
-aew
-aew
-aew
-aew
-aew
-aew
-kKj
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+sLR
+sLR
+sLR
+sLR
+sLR
 sLR
 sLR
 sLR
 giv
-awx
+sLR
 awx
 awx
 awx
@@ -43242,25 +43319,25 @@ awx
 sLR
 wAT
 aew
-voB
-awx
-awx
-awx
-awx
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-awx
-awx
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-awx
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-sLR
-klM
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+aew
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 aew
 aew
 aew
 voB
-awx
+sLR
 awx
 awx
 awx
@@ -43383,6 +43460,7 @@ awx
 sLR
 wAT
 voB
+sLR
 awx
 awx
 awx
@@ -43397,15 +43475,14 @@ awx
 awx
 awx
 awx
-sLR
 awx
 sLR
 sLR
+bED
 sLR
 sLR
 awx
 awx
-awx
 tWN
 tWN
 kGI
@@ -43521,7 +43598,7 @@ awx
 awx
 awx
 awx
-awx
+sLR
 wAT
 voB
 awx
@@ -43543,8 +43620,8 @@ awx
 awx
 awx
 sLR
-sLR
-sLR
+bED
+bED
 sLR
 awx
 awx
@@ -43685,8 +43762,8 @@ awx
 awx
 awx
 awx
-sLR
-sLR
+gIg
+bED
 sLR
 sLR
 awx
@@ -43797,7 +43874,7 @@ sxD
 tZi
 tZi
 awx
-awx
+dSo
 awx
 awx
 awx
@@ -43828,8 +43905,8 @@ awx
 awx
 awx
 awx
-sLR
-sLR
+bED
+bED
 sLR
 sLR
 sLR
@@ -43945,8 +44022,8 @@ lQT
 bsJ
 oYG
 oYG
-red
-red
+oYG
+sLR
 sLR
 giv
 awx
@@ -43970,10 +44047,10 @@ bsJ
 bsJ
 bsJ
 bsJ
-sLR
-sLR
-sLR
-sLR
+bsJ
+bED
+bED
+bED
 sHh
 hkS
 hkS
@@ -44081,14 +44158,14 @@ kwq
 vVF
 gvo
 sxs
-bfm
 hpD
+qeC
 lQT
 bsJ
 oYG
 nYB
 red
-vmr
+sLR
 sLR
 giv
 sLR
@@ -44230,7 +44307,7 @@ bsJ
 oYG
 nYB
 red
-vmr
+sLR
 sLR
 klM
 kKj
@@ -44360,19 +44437,19 @@ jbN
 cLx
 wRL
 dSo
-aQQ
+oDD
 cUG
 cXv
 evW
 gKG
+pjY
 hpD
-wlI
 lQT
 bsJ
 oYG
 oYG
-red
-red
+oYG
+sLR
 sLR
 sLR
 klM
@@ -45401,7 +45478,7 @@ tCj
 tCj
 bsJ
 bsJ
-sLR
+pgw
 sLR
 sLR
 giv
@@ -46092,8 +46169,8 @@ awx
 awx
 awx
 sLR
-sLR
-sLR
+pgw
+pgw
 sLR
 awx
 awx
diff --git a/maps/groundbase/rp-z2.dmm b/maps/groundbase/rp-z2.dmm
index 4ab7098c545..69b61dc2c8e 100644
--- a/maps/groundbase/rp-z2.dmm
+++ b/maps/groundbase/rp-z2.dmm
@@ -150,6 +150,12 @@
 /obj/structure/sign/department/chapel,
 /turf/simulated/wall,
 /area/groundbase/civilian/chapel)
+"aH" = (
+/obj/structure/railing{
+	dir = 4
+	},
+/turf/simulated/floor/outdoors/grass/seasonal,
+/area/groundbase/level2/se)
 "aI" = (
 /obj/machinery/suit_cycler/exploration,
 /obj/effect/floor_decal/industrial/outline{
@@ -2234,6 +2240,12 @@
 	},
 /turf/simulated/floor/lino,
 /area/groundbase/civilian/chapel/office)
+"hu" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 5
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "hx" = (
 /obj/structure/sign/painting/public{
 	pixel_y = 30
@@ -2642,6 +2654,12 @@
 /obj/effect/floor_decal/milspec/color/red/half,
 /turf/simulated/floor/tiled,
 /area/groundbase/security/processing)
+"iW" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 10
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "iX" = (
 /turf/simulated/floor/tiled{
 	edge_blending_priority = -1;
@@ -2711,6 +2729,9 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/medical/virology)
+"jj" = (
+/turf/simulated/floor/outdoors/sidewalk,
+/area/groundbase/level2/se)
 "jk" = (
 /obj/item/stack/cable_coil/random,
 /obj/item/stack/cable_coil/random,
@@ -4509,7 +4530,7 @@
 /obj/structure/railing{
 	dir = 8
 	},
-/turf/simulated/floor/outdoors/grass/seasonal,
+/turf/simulated/floor/outdoors/sidewalk,
 /area/groundbase/level2/ne)
 "pE" = (
 /obj/machinery/processor,
@@ -5047,6 +5068,12 @@
 "rk" = (
 /turf/simulated/wall,
 /area/groundbase/level3/escapepad)
+"rn" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 8
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "rp" = (
 /obj/structure/bed/chair/backed_red,
 /obj/machinery/power/apc{
@@ -7622,6 +7649,12 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled/steel_ridged,
 /area/groundbase/cargo/qm)
+"zH" = (
+/obj/structure/railing{
+	dir = 1
+	},
+/turf/simulated/floor/outdoors/grass/seasonal,
+/area/groundbase/level2/se)
 "zJ" = (
 /turf/simulated/floor/outdoors/grass/seasonal,
 /area/groundbase/level2/se)
@@ -7976,6 +8009,12 @@
 	},
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/civilian/chapel)
+"AY" = (
+/obj/structure/railing{
+	dir = 8
+	},
+/turf/simulated/floor/outdoors/sidewalk,
+/area/groundbase/level2/se)
 "AZ" = (
 /obj/machinery/button/remote/blast_door{
 	dir = 1;
@@ -8809,6 +8848,18 @@
 /obj/structure/stairs/spawner/south,
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/triage)
+"Eh" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 1
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
+"Ej" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 6
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "Ek" = (
 /obj/structure/sign/painting/library_secure{
 	pixel_y = -30
@@ -8947,6 +8998,9 @@
 	},
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level2/sw)
+"EM" = (
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "EP" = (
 /obj/structure/table/reinforced,
 /obj/item/weapon/paper_bin{
@@ -9103,6 +9157,12 @@
 	},
 /turf/simulated/floor/tiled/white,
 /area/groundbase/medical/Chemistry)
+"FA" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 9
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "FB" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/tiled,
@@ -9711,6 +9771,10 @@
 "Hs" = (
 /turf/simulated/floor/tiled/dark,
 /area/groundbase/security/warden)
+"Hu" = (
+/obj/effect/floor_decal/industrial/warning,
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "Hw" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 8
@@ -11173,6 +11237,9 @@
 "LX" = (
 /turf/simulated/wall/r_wall,
 /area/groundbase/level2/nw)
+"LZ" = (
+/turf/simulated/floor/outdoors/sidewalk/side,
+/area/groundbase/level2/se)
 "Ma" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -13286,6 +13353,12 @@
 	},
 /turf/simulated/floor/outdoors/sidewalk/slab,
 /area/groundbase/level2/nw)
+"SJ" = (
+/obj/effect/floor_decal/industrial/warning{
+	dir = 4
+	},
+/turf/simulated/floor/outdoors/sidewalk/slab,
+/area/groundbase/level2/se)
 "SL" = (
 /obj/effect/floor_decal/milspec/color/purple/half,
 /turf/simulated/floor/tiled,
@@ -27188,7 +27261,7 @@ VW
 VW
 VW
 IY
-GR
+zJ
 zJ
 zJ
 zJ
@@ -27330,10 +27403,10 @@ VW
 VW
 VW
 IY
-GR
-GR
-GR
-GR
+zJ
+zJ
+zJ
+zJ
 zJ
 zJ
 lX
@@ -27472,15 +27545,15 @@ VW
 VW
 VW
 IY
-GR
-GR
-GR
-GR
-GR
 zJ
 zJ
-zJ
-lX
+FA
+rn
+rn
+rn
+rn
+rn
+iW
 lX
 lX
 lX
@@ -27614,15 +27687,15 @@ VW
 VW
 VW
 IY
-GR
-GR
-GR
-GR
-GR
-GR
-GR
 zJ
 zJ
+Eh
+EM
+EM
+EM
+EM
+EM
+Hu
 zJ
 zJ
 zJ
@@ -27756,17 +27829,17 @@ VW
 VW
 VW
 IY
-tP
-tP
-tP
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
+KF
+KF
+Eh
+EM
+EM
+EM
+EM
+EM
+Hu
+zJ
+zJ
 GR
 GR
 GR
@@ -27898,17 +27971,17 @@ VW
 VW
 VW
 IY
-tP
-tP
-tP
-tP
-tP
-GR
-GR
-GR
-GR
-tP
-tP
+KF
+KF
+Eh
+EM
+EM
+EM
+EM
+EM
+Hu
+KF
+KF
 tP
 tP
 GR
@@ -28040,17 +28113,17 @@ VW
 VW
 VW
 IY
-tP
-tP
-tP
-tP
-tP
-tP
-GR
-GR
-GR
-tP
-tP
+KF
+KF
+Eh
+EM
+EM
+EM
+EM
+EM
+Hu
+KF
+KF
 tP
 tP
 tP
@@ -28182,17 +28255,17 @@ VW
 VW
 VW
 IY
-tP
-tP
-tP
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-tP
+KF
+KF
+Eh
+EM
+EM
+EM
+EM
+EM
+Hu
+zJ
+KF
 tP
 tP
 tP
@@ -28324,17 +28397,17 @@ VW
 VW
 VW
 IY
-tP
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
+KF
+zJ
+hu
+SJ
+SJ
+SJ
+SJ
+SJ
+Ej
+zJ
+zJ
 tP
 tP
 tP
@@ -28466,17 +28539,17 @@ VW
 VW
 VW
 IY
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
+zJ
+zJ
+zJ
+zJ
+zJ
+LZ
+zJ
+zJ
+zJ
+zJ
+zJ
 GR
 tP
 tP
@@ -28608,17 +28681,17 @@ VW
 VW
 VW
 IY
-GR
-GR
-GR
-GR
-tP
-tP
-tP
-GR
-GR
-GR
-GR
+zJ
+zJ
+zJ
+zJ
+KF
+LZ
+KF
+zJ
+zJ
+zJ
+zJ
 GR
 GR
 tP
@@ -28750,17 +28823,17 @@ VW
 VW
 VW
 IY
-GR
-GR
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-GR
-tP
+zJ
+zJ
+zJ
+KF
+KF
+LZ
+KF
+KF
+KF
+zJ
+KF
 GR
 GR
 GR
@@ -28892,17 +28965,17 @@ VW
 VW
 VW
 mg
-GR
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
+zJ
+KF
+KF
+KF
+KF
+LZ
+KF
+KF
+KF
+KF
+KF
 tP
 tP
 GR
@@ -29034,13 +29107,13 @@ Et
 Et
 Et
 AA
-tP
-tP
-tP
-tP
-tP
-tP
-tP
+KF
+KF
+KF
+KF
+KF
+LZ
+KF
 KF
 KF
 KF
@@ -29162,27 +29235,27 @@ zJ
 zJ
 zJ
 zJ
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-GR
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
+zJ
+aH
+aH
+aH
+zJ
+zJ
+zJ
+zJ
+zJ
+zJ
+zJ
+KF
+KF
+KF
+KF
+KF
+KF
+KF
+KF
+LZ
+KF
 KF
 KF
 KF
@@ -29304,27 +29377,27 @@ zJ
 KF
 KF
 zJ
-tP
-tP
-tP
-tP
-GR
-tP
-tP
-tP
-tP
-GR
-GR
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
+EM
+pp
+pp
+pp
+zH
+KF
+KF
+KF
+KF
+zJ
+zJ
+KF
+KF
+KF
+KF
+KF
+KF
+KF
+KF
+LZ
+KF
 KF
 KF
 kp
@@ -29434,39 +29507,39 @@ ZF
 Yk
 ZF
 MR
-pi
+Jv
 pC
-Ng
-Ng
-Ng
-zJ
-zJ
-zJ
-KF
-KF
-KF
+of
+of
+of
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+EM
+AY
+AY
+AY
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+jj
+EM
 KF
-GR
-tP
-tP
-tP
-tP
-tP
-GR
-tP
-GR
-GR
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
-tP
 KF
 kp
 kp