GOST 21889-1976
Man-machine system. Operator's arm-chair. General ergonomic requirements

Standard No.

GOST 21889-1976

Published By

GOSTR

Latest

GOST 21889-1976

GOST 21889-1976 history

• 1970 GOST 21889-1976 Man-machine system. Operator's arm-chair. General ergonomic requirements