GOST R 59115.5-2021
Rules for strength assessment of equipment and pipelines of nuclear power installations. Design characteristics of cyclic and long-term strength of structural materials

Scope: This standard is intended for use when carrying out calculations to justify the strength of equipment and pipelines of nuclear power plants, which are subject to federal rules and regulations in the field of atomic energy use [1]. This standard establishes design fatigue curves used in carrying out strength calculations of equipment and pipelines specified in 1.1, and also establishes requirements for fatigue testing of basic structural materials (hereinafter referred to as materials), their welded joints and welded metal

GOST R 59115.5-2021 history

2021 GOST R 59115.5-2021 Rules for strength assessment of equipment and pipelines of nuclear power installations. Design characteristics of cyclic and long-term strength of structural materials