Roadway air doors with pressure reduction; double-wing type for travelling tracks
€34.30
Auxiliary ventilation for mining; sheet airducts, with collars and loose flanges
Auxiliary ventilation for mining; cladding material for flexible airducts; requirements, testing
Power assisted air gates; travel-way air locks
MINE CAP LAMPS. SPECIFICATIONS.
€61.00
Cap lamps; design and testing specification
€24.39
Warranty specifications for electric miner's lamps
Roadway air doors, swinging doors for monorails; principal dimensions
Mineral spirits; safety lamps mineral spirit; minimum requirements
Air regulation systems for mining - Travel-way air locks with pressure-relief air doors
€41.78
Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainage
€79.00
Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriers
€96.00
Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar explosion proof ventilation structure
€62.00
ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES. CAPLIGHTS FOR MINES SUSCEPTIBLE TO FIREDAMP.
€0.00
