GOST 9920-89

A. c. electrical installations for voltage from 3 to 750 kV. Creepage distance of external insulation

NORMA vydaná dňa 1.7.1990

Rusky -
Elektronické PDF (46.40 EUR)

Rusky -

Tlačené (46.40 EUR)

Anglicky a rusky -

Elektronické PDF (91.50 EUR)

Anglicky a rusky -

Tlačené (91.50 EUR)

The information about the standard:

Designation standards: GOST 9920-89
Publication date standards: 1.7.1990
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST

Annotation of standard text GOST 9920-89 :

Implemented changes and corrections:
Amd. 11.24