MT 445-1995
Technical conditions of high concentration thermal conductivity methane sensor for coal mine (English Version)
- Standard No.
- MT 445-1995
- Language
- Chinese, Available in English version
- Release Date
- 1996
- Published By
- Professional Standard - Coal
- Latest
- MT 445-1995
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of high-concentration thermal conductivity methane sensors for coal mines. This standard is applicable to high-concentration (0~100%) thermal conductivity methane sensors and high- and low-concentration methane sensors (hereinafter referred to as sensors) used in coal mine environmental monitoring and combustible gas drainage. Thermal conductivity is used to measure the high-concentration methane part. .
MT 445-1995 history
- 1996 MT 445-1995 Technical conditions of high concentration thermal conductivity methane sensor for coal mine
