NB20127
NB20127, Total:2 items.
The international standard classification for "NB20127" includes: .
The Chinese standard classification for "NB20127" includes: .
Professional Standard - Energy
- NB/T 20127-2012 Technical Requirements for Embedment Parts Manufacture and Installation of PWR Nuclear Power Plant
- NB/T 20127-2019 Technical requirements for embedment parts manufacture and installation in PWR nuclear power plant
