Gives standard directions in relation to specific effects for handwheels, knobs, grips, levers, push buttons, rods, cords, etc.
BS 6013:1980
Original price was: $160.02.$80.00Current price is: $80.00.
Specification for standard directions of movement for actuators which control the operation of electrical apparatus
BSI Group , 11/28/1980
Pages: 10
