ELECTRIC BULB FOR CAP LAMPS USED IN MINES AND QUARRIES.
€18.00
VENTILATION DUCTS. ELECTRIC CONDUCTIVITY. TESTING METHOD. SPECIFICATIONS.
Underground lighting in hardcoal mining - Lighting-technological planning bases - Part 9: Areas of rail track operation
€34.30
Air regulation systems in mining - Belt-conveyors-way air locks - Dimensions, identifications, requirements and testing
€77.20
Explosive atmospheres - Explosion prevention and protection in mining - Basic concepts and methodology; German version prEN 13462:1998
€84.58
Air regulation systems in mining - Swinging roadway air doors for monorails and free steered machines - Building and operation.
€63.27
Explosion protection in underground mining - Water troughs for explosion barriers
€56.17
Auxiliary ventilation for mining - Sheet steel ventilation ducts with collars and loose flanges
€24.39
Auxiliary ventilation for mining - Steel sheet connectors with flange and shoulder
Auxiliary ventilation for mining - Flanged sheet steel reducers
Auxiliary ventilation for mining - Sheet steel reducers with flange and shoulder
Underground lighting in hardcoal mining - Lighting-technological planning bases - Part 2: Coalfaces with shield support
Underground lighting in hardcoal mining - Lighting-technological planning bases - Part 5: Material handling places
Underground lighting in hardcoal mining - Terms
€41.78
Underground lighting in hardcoal mining - Lighting-technological planning bases - Part 3: T-junctions
