DB22/T 3181-2020
General specification for the construction of dual prevention mechanisms for safety production risk management and control and hidden danger investigation and treatment in the highway and waterway industry (English Version)
- Standard No.
- DB22/T 3181-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Jilin Provincial Standard of the People's Republic of China
- Latest
- DB22/T 3181-2020
DB22/T 3181-2020 history
- 2020 DB22/T 3181-2020 General specification for the construction of dual prevention mechanisms for safety production risk management and control and hidden danger investigation and treatment in the highway and waterway industry
