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  4. Standard "STN 330400"
WITHDRAWN STN 330400 10.9.1979 preview

STN 330400 (330400)

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



STANDARD published on 10.9.1979


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The information about the standard:

Designation standards: STN 330400
Classification mark: 330400
Catalog number: 57665
Note: WITHDRAWN
Publication date standards: 10.9.1979
SKU: NS-494285
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN

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ČSN 330400 (10.09.1979)

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