GOST 7221-80

Strips out of gold, silver and their alloys. Technical conditions

NORMA vydána dne 1.1.1983

Rusky -
Elektronické PDF (1456.60 CZK)

Rusky -

Tištěné (1456.60 CZK)

Anglicky a rusky -

Elektronické PDF (6550.60 CZK)

Anglicky a rusky -

Tištěné (6550.60 CZK)

The information about the standard:

Designation standards: GOST 7221-80
Publication date standards: 1.1.1983
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 7221-80 :

Implemented changes and corrections:
Amd. 10.87
Amd. 1.94
Amd. 6.04
Amd. 5.05