GOST 20997.2-81

Thallium. Method of the spectral determination of aluminium, iron, copper, nickel, tin, silver and lead

NORMA vydána dne 1.7.1982

Rusky -
Elektronické PDF (1008.40 CZK)

Rusky -

Tištěné (1008.40 CZK)

Anglicky a rusky -

Elektronické PDF (3749.40 CZK)

Anglicky a rusky -

Tištěné (3749.40 CZK)

The information about the standard:

Designation standards: GOST 20997.2-81
Publication date standards: 1.7.1982
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 20997.2-81 :

Implemented changes and corrections:
Amd. 2.87
Amd. 7.92