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STN 341420 (341420)

Earthing of mine electrical equipment. Technical requirements and methods of checking

STANDARD published on 1.5.1989

Czech -
Print design (ON REQUEST)

The information about the standard:

Designation standards: STN 341420
Classification mark: 341420
Catalog number: 57857
Publication date standards: 1.5.1989
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN