diff --git a/Resources/Maps/corvax_astra.yml b/Resources/Maps/corvax_astra.yml
index 95e5bf44c80..8f8a6c2e47a 100644
--- a/Resources/Maps/corvax_astra.yml
+++ b/Resources/Maps/corvax_astra.yml
@@ -31122,13 +31122,6 @@ entities:
     - type: Transform
       pos: 91.5,-79.5
       parent: 2
-- proto: AtmosFixInstantPlasmaFireMarker
-  entities:
-  - uid: 40948
-    components:
-    - type: Transform
-      pos: 10.5,-13.5
-      parent: 2
 - proto: AtmosFixNitrogenMarker
   entities:
   - uid: 1505
@@ -33394,6 +33387,7 @@ entities:
         - DoorStatus: Trigger
     missingComponents:
     - Damageable
+    - Construction
   - uid: 11127
     components:
     - type: Transform
@@ -181508,9 +181502,7 @@ entities:
       pos: 9.5,-51.5
       parent: 2
     - type: AccessReader
-      access:
-      - - NuclearOperative
-      - - Salvage
+      access: []
     - type: DeviceLinkSource
       linkedPorts:
         34357:
@@ -181523,6 +181515,8 @@ entities:
       rot: -1.5707963267948966 rad
       pos: 20.5,-23.5
       parent: 2
+    - type: AccessReader
+      access: []
     - type: DeviceLinkSource
       range: 10000
       linkedPorts:
@@ -189230,7 +189224,7 @@ entities:
       pos: 3.5,-52.5
       parent: 2
     - type: Door
-      secondsUntilStateChange: -12657.478
+      secondsUntilStateChange: -12779.958
       state: Opening
     - type: DeviceLinkSource
       lastSignals:
@@ -189241,7 +189235,7 @@ entities:
       pos: 2.5,-52.5
       parent: 2
     - type: Door
-      secondsUntilStateChange: -12658.211
+      secondsUntilStateChange: -12780.691
       state: Opening
     - type: DeviceLinkSource
       lastSignals:
@@ -228763,6 +228757,248 @@ entities:
       rot: 3.141592653589793 rad
       pos: 2.5,-33.5
       parent: 2
+- proto: WallPlastitaniumIndestructible
+  entities:
+  - uid: 24226
+    components:
+    - type: Transform
+      pos: 7.5,-13.5
+      parent: 2
+  - uid: 25125
+    components:
+    - type: Transform
+      pos: 13.5,-26.5
+      parent: 2
+  - uid: 25642
+    components:
+    - type: Transform
+      pos: 7.5,-24.5
+      parent: 2
+  - uid: 25702
+    components:
+    - type: Transform
+      pos: 7.5,-25.5
+      parent: 2
+  - uid: 25719
+    components:
+    - type: Transform
+      pos: 7.5,-15.5
+      parent: 2
+  - uid: 25720
+    components:
+    - type: Transform
+      pos: 13.5,-25.5
+      parent: 2
+  - uid: 25721
+    components:
+    - type: Transform
+      pos: 7.5,-16.5
+      parent: 2
+  - uid: 25722
+    components:
+    - type: Transform
+      pos: 7.5,-21.5
+      parent: 2
+  - uid: 25723
+    components:
+    - type: Transform
+      pos: 7.5,-23.5
+      parent: 2
+  - uid: 26041
+    components:
+    - type: Transform
+      pos: 7.5,-26.5
+      parent: 2
+  - uid: 26042
+    components:
+    - type: Transform
+      pos: 7.5,-19.5
+      parent: 2
+  - uid: 26250
+    components:
+    - type: Transform
+      pos: 12.5,-26.5
+      parent: 2
+  - uid: 26255
+    components:
+    - type: Transform
+      pos: 7.5,-17.5
+      parent: 2
+  - uid: 26268
+    components:
+    - type: Transform
+      pos: 13.5,-21.5
+      parent: 2
+  - uid: 26390
+    components:
+    - type: Transform
+      pos: 13.5,-22.5
+      parent: 2
+  - uid: 26412
+    components:
+    - type: Transform
+      pos: 7.5,-20.5
+      parent: 2
+  - uid: 26413
+    components:
+    - type: Transform
+      pos: 13.5,-20.5
+      parent: 2
+  - uid: 26414
+    components:
+    - type: Transform
+      pos: 7.5,-18.5
+      parent: 2
+  - uid: 26415
+    components:
+    - type: Transform
+      pos: 13.5,-23.5
+      parent: 2
+  - uid: 26433
+    components:
+    - type: Transform
+      pos: 7.5,-22.5
+      parent: 2
+  - uid: 26434
+    components:
+    - type: Transform
+      pos: 13.5,-24.5
+      parent: 2
+  - uid: 26435
+    components:
+    - type: Transform
+      pos: 9.5,-26.5
+      parent: 2
+  - uid: 26436
+    components:
+    - type: Transform
+      pos: 13.5,-16.5
+      parent: 2
+  - uid: 26454
+    components:
+    - type: Transform
+      pos: 13.5,-17.5
+      parent: 2
+  - uid: 26743
+    components:
+    - type: Transform
+      pos: 13.5,-18.5
+      parent: 2
+  - uid: 29310
+    components:
+    - type: Transform
+      pos: 13.5,-19.5
+      parent: 2
+  - uid: 30462
+    components:
+    - type: Transform
+      pos: 11.5,-26.5
+      parent: 2
+  - uid: 30702
+    components:
+    - type: Transform
+      pos: 8.5,-26.5
+      parent: 2
+  - uid: 31340
+    components:
+    - type: Transform
+      pos: 7.5,-14.5
+      parent: 2
+  - uid: 33765
+    components:
+    - type: Transform
+      pos: 13.5,-15.5
+      parent: 2
+  - uid: 33766
+    components:
+    - type: Transform
+      pos: 13.5,-14.5
+      parent: 2
+  - uid: 33775
+    components:
+    - type: Transform
+      pos: 13.5,-13.5
+      parent: 2
+  - uid: 33776
+    components:
+    - type: Transform
+      pos: 8.5,-12.5
+      parent: 2
+  - uid: 33778
+    components:
+    - type: Transform
+      pos: 8.5,-13.5
+      parent: 2
+  - uid: 33784
+    components:
+    - type: Transform
+      pos: 12.5,-12.5
+      parent: 2
+  - uid: 33785
+    components:
+    - type: Transform
+      pos: 12.5,-13.5
+      parent: 2
+  - uid: 33786
+    components:
+    - type: Transform
+      pos: 13.5,-27.5
+      parent: 2
+  - uid: 33804
+    components:
+    - type: Transform
+      pos: 13.5,-30.5
+      parent: 2
+  - uid: 37885
+    components:
+    - type: Transform
+      pos: 7.5,-28.5
+      parent: 2
+  - uid: 39106
+    components:
+    - type: Transform
+      pos: 7.5,-29.5
+      parent: 2
+  - uid: 39566
+    components:
+    - type: Transform
+      pos: 12.5,-30.5
+      parent: 2
+  - uid: 39567
+    components:
+    - type: Transform
+      pos: 7.5,-30.5
+      parent: 2
+  - uid: 39568
+    components:
+    - type: Transform
+      pos: 9.5,-30.5
+      parent: 2
+  - uid: 39569
+    components:
+    - type: Transform
+      pos: 8.5,-30.5
+      parent: 2
+  - uid: 39570
+    components:
+    - type: Transform
+      pos: 11.5,-30.5
+      parent: 2
+  - uid: 39571
+    components:
+    - type: Transform
+      pos: 10.5,-30.5
+      parent: 2
+  - uid: 39572
+    components:
+    - type: Transform
+      pos: 7.5,-27.5
+      parent: 2
+  - uid: 39573
+    components:
+    - type: Transform
+      pos: 13.5,-29.5
+      parent: 2
 - proto: WallReinforced
   entities:
   - uid: 56
@@ -247046,12 +247282,6 @@ entities:
     - type: Transform
       pos: 8.5,-64.5
       parent: 2
-  - uid: 25125
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-13.5
-      parent: 2
   - uid: 25146
     components:
     - type: Transform
@@ -247087,48 +247317,6 @@ entities:
     - type: Transform
       pos: -21.5,-24.5
       parent: 2
-  - uid: 25642
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-26.5
-      parent: 2
-  - uid: 25702
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-24.5
-      parent: 2
-  - uid: 25719
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-25.5
-      parent: 2
-  - uid: 25720
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-15.5
-      parent: 2
-  - uid: 25721
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-25.5
-      parent: 2
-  - uid: 25722
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-16.5
-      parent: 2
-  - uid: 25723
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-21.5
-      parent: 2
   - uid: 25735
     components:
     - type: Transform
@@ -247144,120 +247332,12 @@ entities:
     - type: Transform
       pos: -21.5,-21.5
       parent: 2
-  - uid: 26041
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-23.5
-      parent: 2
-  - uid: 26042
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-26.5
-      parent: 2
-  - uid: 26250
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-19.5
-      parent: 2
-  - uid: 26255
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 12.5,-26.5
-      parent: 2
-  - uid: 26268
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-17.5
-      parent: 2
-  - uid: 26390
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-21.5
-      parent: 2
-  - uid: 26412
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-22.5
-      parent: 2
-  - uid: 26413
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-20.5
-      parent: 2
-  - uid: 26414
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-20.5
-      parent: 2
-  - uid: 26415
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-18.5
-      parent: 2
-  - uid: 26433
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-23.5
-      parent: 2
-  - uid: 26434
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-22.5
-      parent: 2
-  - uid: 26435
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-24.5
-      parent: 2
-  - uid: 26436
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 9.5,-26.5
-      parent: 2
-  - uid: 26454
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-16.5
-      parent: 2
-  - uid: 26743
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-17.5
-      parent: 2
   - uid: 28613
     components:
     - type: Transform
       rot: 3.141592653589793 rad
       pos: 14.5,-12.5
       parent: 2
-  - uid: 29310
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-18.5
-      parent: 2
-  - uid: 30462
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-19.5
-      parent: 2
   - uid: 30503
     components:
     - type: Transform
@@ -247294,12 +247374,6 @@ entities:
       rot: 1.5707963267948966 rad
       pos: -20.5,-40.5
       parent: 2
-  - uid: 30702
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 11.5,-26.5
-      parent: 2
   - uid: 30852
     components:
     - type: Transform
@@ -247312,77 +247386,18 @@ entities:
       rot: 1.5707963267948966 rad
       pos: -22.5,-45.5
       parent: 2
-  - uid: 31340
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 8.5,-26.5
-      parent: 2
   - uid: 32151
     components:
     - type: Transform
       rot: 3.141592653589793 rad
       pos: 7.5,-12.5
       parent: 2
-  - uid: 33765
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 7.5,-14.5
-      parent: 2
-  - uid: 33766
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-15.5
-      parent: 2
-  - uid: 33775
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-14.5
-      parent: 2
-  - uid: 33776
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 13.5,-13.5
-      parent: 2
   - uid: 33777
     components:
     - type: Transform
       rot: 3.141592653589793 rad
       pos: 13.5,-12.5
       parent: 2
-  - uid: 33778
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 8.5,-12.5
-      parent: 2
-  - uid: 33784
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 8.5,-13.5
-      parent: 2
-  - uid: 33785
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 12.5,-12.5
-      parent: 2
-  - uid: 33786
-    components:
-    - type: Transform
-      rot: 3.141592653589793 rad
-      pos: 12.5,-13.5
-      parent: 2
-  - uid: 33804
-    components:
-    - type: Transform
-      pos: 13.5,-27.5
-      parent: 2
   - uid: 34361
     components:
     - type: Transform
@@ -247393,61 +247408,6 @@ entities:
     - type: Transform
       pos: 24.5,-21.5
       parent: 2
-  - uid: 37885
-    components:
-    - type: Transform
-      pos: 13.5,-30.5
-      parent: 2
-  - uid: 39106
-    components:
-    - type: Transform
-      pos: 7.5,-28.5
-      parent: 2
-  - uid: 39566
-    components:
-    - type: Transform
-      pos: 7.5,-29.5
-      parent: 2
-  - uid: 39567
-    components:
-    - type: Transform
-      pos: 12.5,-30.5
-      parent: 2
-  - uid: 39568
-    components:
-    - type: Transform
-      pos: 7.5,-30.5
-      parent: 2
-  - uid: 39569
-    components:
-    - type: Transform
-      pos: 9.5,-30.5
-      parent: 2
-  - uid: 39570
-    components:
-    - type: Transform
-      pos: 8.5,-30.5
-      parent: 2
-  - uid: 39571
-    components:
-    - type: Transform
-      pos: 11.5,-30.5
-      parent: 2
-  - uid: 39572
-    components:
-    - type: Transform
-      pos: 10.5,-30.5
-      parent: 2
-  - uid: 39573
-    components:
-    - type: Transform
-      pos: 7.5,-27.5
-      parent: 2
-  - uid: 39574
-    components:
-    - type: Transform
-      pos: 13.5,-29.5
-      parent: 2
 - proto: WallRockBasaltCoal
   entities:
   - uid: 15049
@@ -261433,10 +261393,10 @@ entities:
       name: миниган биокод
     - type: Transform
       parent: 6311
-    - type: Physics
-      canCollide: False
     - type: StaticPrice
       price: 10500
+    - type: Physics
+      canCollide: False
     - type: InsideEntityStorage
     missingComponents:
     - Gun