EJ/T 434-1989
Cleanliness requirements for nuclear steam supply system equipment during storage construction, installation and start-up (English Version)
- Standard No.
- EJ/T 434-1989
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- Professional Standard - Nuclear Industry
- Status
- 2013-10
- Replace By
- NB/T 20233-2013
- Latest
- NB/T 20233-2013
EJ/T 434-1989 history
- 2013 NB/T 20233-2013 Cleanliness and cleanliness requirements for nuclear steam supply system equipment in pressurized water reactor nuclear power plants
- 1989 EJ/T 434-1989 Cleanliness requirements for nuclear steam supply system equipment during storage construction, installation and start-up
EJ/T 434-1989 Cleanliness requirements for nuclear steam supply system equipment during storage construction, installation and start-up was changed to NB/T 20233-2013 Cleanliness and cleanliness requirements for nuclear steam supply system equipment in pressurized water reactor nuclear power plants.
