RR-D-1131C, FEDERAL SPECIFICATION: DISPENSER, DRINKING WATER, NONMECHANICALLY COOLED (TO BE USED ONLY WHEN PRESSURE TYPE DISPENSERS ARE IMPRACTICABLE) (02-MAR-1979)

RR-D-1131C, FEDERAL SPECIFICATION: DISPENSER, DRINKING WATER, NONMECHANICALLY COOLED (TO BE USED ONLY WHEN PRESSURE TYPE DISPENSERS ARE IMPRACTICABLE) (02-MAR-1979)., This specification covers two type of ice cooled, inverted bottle drinking water dispensers furnished with two 5-gallon (18.9 liters) capacity water bottles.