Rock drilling — Extension drill-steel equipment for percussive long-hole drilling — Reverse-buttress-threaded equipments 1 1/2 to 2 1/2 in (38 to 64 mm)
€51.00
Stranded wire ropes for mine hoisting — Technical delivery requirements
€77.00
Stranded wire ropes for mine hoisting — Fibre components — Characteristics and tests
Stranded wire ropes for mine hoisting — Impregnating compounds, lubricants and service dressings — Characteristics and tests
Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainage
€142.00
Air lines, sprinkler lines - Through valves self-sealing - Valve bodies for nominal sizes 13 and 16
€24.39
Air lines, sprinkler lines - Through valves self-sealing - Valve bodies for nominal sizes 20 to 50
Air lines, sprinkler lines - Straight-through stopcocks self-sealing - Stopcock plug, coil spring
Air tubes, sprinkling tubes - Self-sealing cocks - Assembly
Air tubes, sprinkling tubes - Self-sealing cocks - Vent plugs
Air tubes, sprinkling tubes - Non-self-sealing cocks - Assembly
Air tubes, sprinkling tubes - Non-self-sealing cocks - Tap-enclosures
Air tubes, sprinkling tubes - Non-self-sealing cocks - Plugs, discs with square holes
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic control systems
€50.00
Equipment and components intended for use in potentially explosive atmospheres in underground mines
