CHN/1679
WTO/TBT
China - 29 - Electrical engineering
- 85 - Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
2022-07-17
2022-05-20
Mobile flexible cable, power cable, control cable, communication cable and optical cable for coal mine (HS code(s): 85444; 854460; 854470); (ICS code(s): 29.060.20)
National Standard of the P.R.C., Safety Requirements for Coal Mining Cable; (26 page(s), in Chinese)
This document stipulates the safety terms, definitions, technical requirements and test methods of cables used in coal mines.
This document applies to mobile laying flexible cables, fixed laying power cables, control cables, communication cables and optical cables for coal mines with rated voltage of 8.7/10 kV and below.