GOST 21857-78

Tube connections. Reduce unions for pn 16 mpa (160 kgf/cm2). Construction and dimensions

NORMA vydaná dňa 1.1.1980

Rusky -
Elektronické PDF (40.10 EUR)

Rusky -

Tlačené (40.10 EUR)

Anglicky a rusky -

Elektronické PDF (148.90 EUR)

Anglicky a rusky -

Tlačené (148.90 EUR)

The information about the standard:

Designation standards: GOST 21857-78
Publication date standards: 1.1.1980
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST

Annotation of standard text GOST 21857-78 :

Implemented changes and corrections:
Amd. 6.80
Amd. 2.89
Amd. 8.98