NORMSERVIS s.r.o.

GOST 9.021-74

Unified system of corrosion and ageing protection. Aluminium and aluminium alloys. Accelerated test methods for intercrystalline corrosion

NORMA vydaná dňa 1.1.1975

Rusky -
Elektronické PDF (37.50 EUR)

Rusky -
Tlačené (37.50 EUR)




Anglicky a rusky -
Elektronické PDF (129.70 EUR)

Anglicky a rusky -
Tlačené (129.70 EUR)

The information about the standard:

Designation standards: GOST 9.021-74
Publication date standards: 1.1.1975
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST

Annotation of standard text GOST 9.021-74 :

Implemented changes and corrections:
Amd. 3.78
Amd. 5.83