GOST 28407.4-89

Bismuth concentrate. Methods for determination of gold and silver

NORMA vydaná dňa 1.1.1991

Rusky -
Elektronické PDF (43.20 EUR)

Rusky -

Tlačené (43.20 EUR)

Anglicky a rusky -

Elektronické PDF (167.00 EUR)

Anglicky a rusky -

Tlačené (167.00 EUR)

The information about the standard:

Designation standards: GOST 28407.4-89
Publication date standards: 1.1.1991
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST