NB 20506-2018
Technical requirements for threaded bushings of nuclear island machinery and equipment in nuclear power plants (English Version)
- Standard No.
- NB 20506-2018
- Language
- Chinese, Available in English version
- Published By
- /
- Latest
- NB 20506-2018
NB 20506-2018 history
- 1970 NB 20506-2018 Technical requirements for threaded bushings of nuclear island machinery and equipment in nuclear power plants
