GOST 21973-1976
Threaded piping joints. Joining threads. Series

Standard No.

GOST 21973-1976

Release Date

1976

Published By

RU-GOST R

Latest

GOST 21973-1976

GOST 21973-1976 Referenced Document

• GOST 24705-1981 Basic norms of interchangeability. Metric screw thread. Basic dimensions*， 1981-12-22 Update
• GOST 25229-1982 Basic norms of interchangeability. Metric taper screw thread*， 1982-12-22 Update
• GOST 6357-1981 Basic norms of interchangeability. Pipe cylindrical thread*， 1981-12-22 Update

GOST 21973-1976 history

• 1976 GOST 21973-1976 Threaded piping joints. Joining threads. Series