GB 50416-2007
Code for design of chambers around pit-bottom of coal mine (English Version)
- Standard No.
- GB 50416-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2018-01
- Replace By
- GB 50416-2017
- Latest
- GB 50416-2017
- Scope
- This code is applicable to the chamber design of underground car yards in coal mines.
GB 50416-2007 history
- 2017 GB 50416-2017 Code for design of underground car park and chamber in coal mine
- 2007 GB 50416-2007 Code for design of chambers around pit-bottom of coal mine
