GOST 7909-56

Drill prospecting pipes and sockets for them. Specifications

NORMA vydána dne 1.1.1957

Rusky -
Elektronické PDF (1153.30 CZK)

Rusky -

Tištěné (1153.30 CZK)

Anglicky a rusky -

Elektronické PDF (4604.60 CZK)

Anglicky a rusky -

Tištěné (4604.60 CZK)

The information about the standard:

Designation standards: GOST 7909-56
Note: NEPLATNÁ
Publication date standards: 1.1.1957
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 7909-56 :

Implemented changes and corrections:
Amd. 6.74
Amd. 9.84
Amd. 9.89