GOST 21975-1976
Threaded piping joints. Nomenclature of case parts

Standard No.

GOST 21975-1976

Release Date

1976

Published By

RU-GOST R

Latest

GOST 21975-1976

GOST 21975-1976 history

• 1976 GOST 21975-1976 Threaded piping joints. Nomenclature of case parts