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STN 330400 (330400)

Electric engineering regulations. Insulation co-ordination in electric systems with a nominal voltage above 1 kV

STANDARD published on 1.9.1979

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The information about the standard:

Designation standards: STN 330400
Classification mark: 330400
Catalog number: 57665
Note: WITHDRAWN
Publication date standards: 1.9.1979
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN