CHN/1802
WTO/TBT
China - 13 - Environment and health protection, Safety
- 90 - Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof
2024-04-09
2024-02-12
Insulation monitoring device of electrical fire (HS code(s): 903033); (ICS code(s): 13.220.20)
National Standard of the P.R.C., Electrical fire monitoring system —Part 9: Insulation monitoring device of electrical fire; (30 page(s), in Chinese)
This document specifies the terms and definitions, classification, requirements, tests, inspection rules and symbols for insulation monitoring devices of electrical fire. This document applies to insulation monitoring devices of electrical fire in the electrical fire monitoring system.