Caplights for use in mines susceptible to firedamp - Part 1: General requirements - Construction and testing in relation to the risk of explosion
NORM herausgegeben am 1.1.2007
Designation standards: ČSN EN 62013-1-ed.2
Classification mark: 330384
Catalog number: 77639
Note: UNGÜLTIG
Publication date standards: 1.1.2007
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN