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Standard GOST 9920-89 1.7.1990 preview

GOST 9920-89

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



STANDARD published on 1.7.1990


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The information about the standard:

Designation standards: GOST 9920-89
Publication date standards: 1.7.1990
SKU: NS-397587
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST

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The category - similar standards:

Electrical engineering in generalInsulation

Annotation of standard text GOST 9920-89 :

Implemented changes and corrections:

Amd. 11.24

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