DIN Standards Committee Safety Design Principles
EN 14591-4
Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers
Explosionsschutz in untertägigen Bergwerken - Schutzsysteme - Teil 4: Automatische Explosionslöschanlagen für Teilschnittmaschinen
Responsible national committee
NA 095-02-10 AA - Explosion prevention and protection in mining and on combustion engines