MT 211-1990
Quality inspection rules for electrical and electronic products used in coal mine communication, detection and control (English Version)
- Standard No.
- MT 211-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- Professional Standard - Coal
- Latest
- MT 211-1990
- Scope
- This standard specifies the quality inspection rules for electrical and electronic products used for coal mine communication, detection, and control (hereinafter referred to as products). This standard applies to: a. Coal mine communication, signaling systems and equipment; b. Coal mine infrastructure, production process and environmental monitoring, control and adjustment systems, equipment and instruments; c. Coal mine electromechanical equipment measurement, control equipment and instruments.
MT 211-1990 history
- 1990 MT 211-1990 Quality inspection rules for electrical and electronic products used in coal mine communication, detection and control
