MT 818.10-1999 Flame retardant cables intended to be used in coal mines Unit 1: Moveable flame retardant flexible cables intended to be used in coal mines Part 10 Lamp wires of miner's helmet intended to be used in coal mines (English Version)
This standard specifies the product classification and naming, technical requirements, test methods and inspection rules for miner's cap lamp wires (hereinafter referred to as cables) for coal mines. This standard applies to copper core cap lamp wires for coal mines.
MT 818.10-1999 history
2009MT 818.10-2009 Cables for coal mine.Part 10:Cap lamp flexible cord for coal mine
1999MT 818.10-1999 Flame retardant cables intended to be used in coal mines Unit 1: Moveable flame retardant flexible cables intended to be used in coal mines Part 10 Lamp wires of miner's helmet intended to be used in coal mines