BARRAGE BALLOON GAS DEPOT

SN A building or site used for the storage and distribution lighter than air gases for use in barrage balloons.
CL MILITARY DEFENCE AND FORTIFICATION
BT BARRAGE BALLOON SITE

 
 

BARRAGE BALLOON GAS DEPOT

SN A building or site used for the storage and distribution lighter than air gases for use in barrage balloons.
CL MILITARY DEFENCE AND FORTIFICATION
BT DEPOT