NB/T 10509-2021
Technical specifications for soil and water conservation in hydropower construction projects (English Version)
- Standard No.
- NB/T 10509-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家能源局
- Latest
- NB/T 10509-2021
- Replace
- DL/T 5419-2009
NB/T 10509-2021 history
- 2021 NB/T 10509-2021 Technical specifications for soil and water conservation in hydropower construction projects
- 2009 DL/T 5419-2009 Specification for water & soil conservation technical schemes of hydropower project
NB/T 10509-2021 Technical specifications for soil and water conservation in hydropower construction projects has been changed from DL/T 5419-2009 Specification for water & soil conservation technical schemes of hydropower project .
