MIL-G-28673C, MILITARY SPECIFICATION: GANTRIES, HOIST, PORTABLE (SHOP TYPE) (11 MAR 1996) [S/S BY A-A-50585]

MIL-G-28673C, MILITARY SPECIFICATION: GANTRIES, HOIST, PORTABLE (SHOP TYPE) (11 MAR 1996) [S/S BY A-A-50585]., This specification covers portable type gantries mounted on casters for mobility, with provisions for a load lifting device or hoisting apparatus.