AQ/T 1091-2011
Coal Mine Gas Drainage Workers Safety Technical Training Outline and Assessment Requirements (English Version)
- Standard No.
- AQ/T 1091-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard-Safe Production
- Latest
- AQ/T 1091-2011
AQ/T 1091-2011 history
- 2011 AQ/T 1091-2011 Coal Mine Gas Drainage Workers Safety Technical Training Outline and Assessment Requirements
