NB 20477.3-2018
Blast valves for nuclear power plants Part 3: Drive design (English Version)
- Standard No.
- NB 20477.3-2018
- Language
- Chinese, Available in English version
- Published By
- /
- Latest
- NB 20477.3-2018
NB 20477.3-2018 history
- 1970 NB 20477.3-2018 Blast valves for nuclear power plants Part 3: Drive design
