5. Engineer activity. Engineer equipment other than river-crossing equipment resembles
civilian engineer equipment; it can be identified on air photos by shape, shadow, and the
surroundings in which it is located. River-crossing equipment is difficult to conceal and
easy to identify by its characteristic size and shape (Figure 2-5). An armored-launched
vehicle bridge (ALVB) is depicted at Annotation A.
Figure 2-5. River-Crossing Equipment.
NOTE: For further study you may refer to the following ACCP subcourses:
Subcourse Number
Equipment
IT0638
Engineer & Decontamination
IT0651
Artillery
IT0655
Tanks and Self-propelled Guns
IT0664
Armored Recovery Vehicles, Combat
Engineer Vehicles, and Armored Repair
Vehicles
IT0669
APC's and Tracked Primary Movers
IT0670
Trucks
IT0676
Electronics
IT0680
River-Crossing Equipment
IT0682
Rocket Launchers & Missiles
IT0688
Aircraft
IT0689
Helicopters
21
IT0660