Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriers (Corrigendum of English version)
NORM herausgegeben am 1.11.2008
Designation standards: ÖNORM EN 14591-2/AC
Note: Änderung
Publication date standards: 1.11.2008
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM