NORMSERVIS s.r.o.

GOST 20791-88

Electrically centrifugal glandless pumps. General specifications

NORMA vydána dne 1.1.1990

Rusky -
Elektronické PDF (1314.20 CZK)

Rusky -
Tištěné (1314.20 CZK)




Anglicky a rusky -
Elektronické PDF (5817.90 CZK)

Anglicky a rusky -
Tištěné (5817.90 CZK)

The information about the standard:

Designation standards: GOST 20791-88
Publication date standards: 1.1.1990
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 20791-88 :

Implemented changes and corrections:
Amd. 8.92
Amd. 9.95