Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers.
STANDARD published on 1.9.2007
Designation standards: DIN EN 14591-4:2007-09
Publication date standards: 1.9.2007
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: German technical standard
Category: Technical standards DIN
Explosionsschutz in untertägigen Bergwerken - Schutzsysteme - Teil 4: Automatische Explosionslöschanlagen für Teilschnittmaschinen.