DB11/T 1322.55-2018
Part 55 of the Technical Specifications for the Rating of Safety Production: Rock Climbing Sites (English Version)
- Standard No.
- DB11/T 1322.55-2018
- Language
- Chinese, Available in English version
- Release Date
- 2018
- Published By
- Beijing Provincial Standard of the People's Republic of China
- Latest
- DB11/T 1322.55-2018
DB11/T 1322.55-2018 history
- 2018 DB11/T 1322.55-2018 Part 55 of the Technical Specifications for the Rating of Safety Production: Rock Climbing Sites
