Field Works


Slit trench
Pit, gun < 57mm
Pit, other
Prepared house
Tank scrape
100m trench
Pillbox:
 infantry
 gun < 57mm
 other.
Bunker
Tunnel:
 communication
 shelter/fire
Telephone:
 1000m line
 above buried
 link to base
 above buried
Exchange:
 10x500m links
 above buried
100m AT barrier
300x200 glider
100m  wire
Minefields:
 100x50 fenced
 dummy
 hidden 50m r.
 roadblock
Demolition char
Road crater