EJ/T 721-1992
Fracture Toughness Requirements of PWR Coolant Pressure Boundary Materials (English Version)
- Standard No.
- EJ/T 721-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Nuclear Industry
- Status
- 2013-10
- Replace By
- NB/T 20230-2013
- Latest
- NB/T 20230-2013
EJ/T 721-1992 history
- 2013 NB/T 20230-2013 Fracture toughness requirements for materials uesd for coolant pressure boundary of pressurized water reactor
- 1992 EJ/T 721-1992 Fracture Toughness Requirements of PWR Coolant Pressure Boundary Materials
EJ/T 721-1992 Fracture Toughness Requirements of PWR Coolant Pressure Boundary Materials was changed to NB/T 20230-2013 Fracture toughness requirements for materials uesd for coolant pressure boundary of pressurized water reactor.
