MT 818.3-1999
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 3 Coalcutter trailing reinforced, screened and monitored flexible cables with rated voltage of 0.66/1.14 (English Version)
- Standard No.
- MT 818.3-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Coal
- Status
- 2010-07
- Replace By
- MT 818.3-2009
- MT/T 818.3-2009
- Latest
- MT 818.3-2009
- MT/T 818.3-2009
- Scope
- This standard specifies the product classification and naming, technical requirements, test methods and inspection rules for shearer shielding and monitoring reinforced flexible cables (hereinafter referred to as cables) with rated voltage of 0.66/1.14 kV. This standard applies to copper-core rubber-sheathed shielded monitoring reinforced flexible cables with a rated voltage of 0.66/1.14 kV for coal shearers and similar equipment.
MT 818.3-1999 history
- 2009 MT 818.3-2009 Cables for coal mine.Part 3:Reinforced flexible cables with screen and monitoring cores for use with coal cutters of rated voltages up to and including 1.9/3.3kV
- 1999 MT 818.3-1999 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 3 Coalcutter trailing reinforced, screened and monitored flexible cables with rated voltage of 0.66/1.14
