GOST 6238-77

Casing and coring pipes for geology-exploring drilling and nipples for them. Specifications

NORMA vydána dne 1.1.1986

Rusky -
Elektronické PDF (1358.30 CZK)

Rusky -

Tištěné (1358.30 CZK)

Anglicky a rusky -

Elektronické PDF (5802.30 CZK)

Anglicky a rusky -

Tištěné (5802.30 CZK)

The information about the standard:

Designation standards: GOST 6238-77
Note: NEPLATNÁ
Publication date standards: 1.1.1986
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 6238-77 :

Implemented changes and corrections:
Amd. 12.82
Amd. 5.86
Amd. 12.88
Amd. 9.93