STN 021535 (021535)

Electric equipment for places with explosion hazard. Locking nuts

STANDARD published on 1.11.1953

The information about the standard:

Designation standards: STN 021535
Classification mark: 021535
Catalog number: 51022
Note: WITHDRAWN
Publication date standards: 1.11.1953
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN