NORMSERVIS s.r.o.

STN 330371 (330371)

Electrical apparatus for potentially explosive atmospheres. Explosive mixtures. Classification and test methods

STANDARD published on 1.10.1982

Czech -
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The information about the standard:

Designation standards: STN 330371
Classification mark: 330371
Catalog number: 57655
Publication date standards: 1.10.1982
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Slovak technical standard
Category: Technical standards STN