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Certification rules for welders of nuclear power plants equipment and pipelines
Document status: Active
Uniform control methods for basic materials (semi-finished materials), welded joints and welding on of equipment and pipelines of nuclear power units. Ultrasonic testing. Part I. Control of basic materials (semi-finished materials)
Document status: Replaced by GOST R 50.05.05-2018
Equipment and pipelines of nuclear power units. Arc welding of aluminum alloys in protective gases. Main provisions
Document status: Active
Industrial power supply design. Technological design standards. 1 revision
Document status: Active
Rules for arrangement of electrical installations 6th edition (PUE)
Document status: Active