NB/T 20005.37-2017 Pressurized water reactor nuclear power plant carbon steel and low alloy steel - Part 37: 17Mn forged parts used in steam generators

NB/T 20005.7-2017 NB/T 20005.7-2017 Pressurized Water Reactor NPP Steel and Low Alloy Steel - Part 7: Grades of steel plates for 1, 2, and 3 levels NB/T 20005.9-2017 Pressurized water nuclear power plant carbon steel and low alloy steel - Part 9: Seamless steel pipes for Classes 2 and 3 NB/T 20005.12-2017 Pressurized water nuclear power plant - Carbon steel and low alloy steel for steam systems, main feedwater flow control systems, auxiliary feedwater systems, and steam-turbine bypass systems - Seamless steel pipes and tubing for pressure vessel components used in the main steam system, main feedwater flow control systems, auxiliary feedwater systems, and steam-turbine bypass system of a pressurized water nuclear power plant - Part 12: Seamless steel pipes and tubes for the turbine bypass system. (Note: The text in parentheses is provided for reference only.) NB/T 20005.35-2017 Pressurized water nuclear power plant - Carbon steel and low alloy steel for control rod drive mechanisms - Part 35: Carbon steel pipes for control rod drive mechanisms NB/T 20005.36-2017 NB/T 20005.36-2017 Pressurized Water Reactor Nuclear Power Plant - Steel and Low Alloy Steel for Use in Pressurized Water Reactor - Part 36: 24Mn Steel Bars for Steam Generator NB/T 20005.38-2017 Pressurized water nuclear power plant - Carbon steel and low alloy steel - Part 38: Welded steel pipes for mechanical penetrations of the containment vessel, 15MnHR for pressure vessel penetrations