GOST R 59115.14-2021 Rules for strength assessment of equipment and pipelines of nuclear power installations. Strength assessment of pressure water reactor vessel
This standard establishes requirements for carrying out calculations for resistance to brittle fracture of water-cooled power reactor vessels made of ferritic steels for nuclear power plants being designed and under construction, as well as water-cooled water-cooled power reactor vessels in operation (VVER-440, VVER- 1000, VVER-1200 and VVER-TOI), including those that have undergone annealing
GOST R 59115.14-2021 history
2021GOST R 59115.14-2021 Rules for strength assessment of equipment and pipelines of nuclear power installations. Strength assessment of pressure water reactor vessel