UNE 21304:1983

METHOD FOR DETERMINING THE COMPARATIVE AND THE PROOF TRACKING INDICES OF SOLID INSULATING MATERIALS UNDER MOIST CONDITIONS.

NORMA vydaná dňa 15.7.1983

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The information about the standard:

Designation standards: UNE 21304:1983
Note: NEPLATNÁ
Publication date standards: 15.7.1983
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE