Uniform control methods for basic materials (semi-finished materials), welded joints and weldings on of equipment and pipelines of nuclear power plants. Ultrasonic testing. Part IV. Examination of welded joints of austenitic steels
Standardized methods of control of basic materials (semifinished products), welded joints and surfacing equipment and piping of NPP. Ultrasonic inspection. Leakage. Gas and liquid methods
Uniform control methods for basic materials (semi-finished materials), welded joints and welding on of equipment and pipelines of nuclear power plants. Ultrasonic testing. Part II. Weld examination
