OO-C-2868, FEDERAL SPECIFICATION, CENTRAL MIX PLANT, CONCRETE, MOBILE, 100 CUBIC YARDS (77 CUBIC METERS) PER HOUR CAPACITY (10 JUL 1995)

OO-C-2868, FEDERAL SPECIFICATION, CENTRAL MIX PLANT, CONCRETE, MOBILE, 100 CUBIC YARDS (77 CUBIC METERS) PER HOUR CAPACITY (10 JUL 1995)., This specification covers a complete central mix concrete plant in a single mobile unit, electric-driven, with automatic controls, capable of producing not less than 100 cubic yards (ydÀ3Ù) or 77 cubic meters (mÀ3Ù) of concrete mix per hour when accompanied with a mobile mixer unit.