EJ/T 389-1989 Thirty ten thousand kilowatt pressurized water nuclear power plant steady-pressure reactor technical specifications

EJ 195 EJ/T 345-2005 The control of water chemistry for pressurized water reactor nuclear power plant EJ/T 398-1989 Thirty-thousand kilowatt pressurized water nuclear power plant Boiler Pressure Vessel electric heater technical specification EJ 409-1989 EJ 411-1989 GB/T 1220-1992 Stainless steel bars GB/T 1220-2007 Stainless steel bars GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 1954-1980 Determination of the weldign seam iron element contenting chromium, nickel austenitic stainless steel GB/T 1954-2008 Methods of measurement for ferrite content in austenitic Cr-Ni stainless steel weld metals GB/T 196-2003 General purpose metric screw threads—Basic dimensions GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB/T 2106 GB/T 2649-1989 Methods of sampling for mechanical properties tests of welded joint GB/T 2650-1989 Method of impact test for welded joint GB/T 2650-2008 Impact test methods on welded joints GB/T 2650-2022 Destructive tests on welds in metallic materials—Impact tests GB/T 2651-1989 Method of tensile test for welded joint GB/T 2651-2008 Tensile test method on welded joints GB/T 2651-2023 Destructive tests on welds in metallic materials—Transverse tensile test GB/T 2652-1989 Method of tensile tests for weld and deposited metal GB/T 2652-2008 Tensile test methods on weld and deposited metal GB/T 2652-2022 Destructive tests on welds in metallic materials—Longitudinal tensile test on weld metal in fusion welded joints GB/T 2653-1989 Methods of bend and compression tests for welded joint GB/T 2653-2008 Bend test methods on welded joints GB/T 3077-1999 Alloy structure steels GB/T 3077-2015 Alloy structure steels GB/T 3280-1992 Cold rolled stainless steel sheets and plates GB/T 3280-2007 Cold rolled stainless steel plate, sheet and strip GB/T 3280-2015 Cold rolled stainless steel plate, sheet and strip GB/T 3281 GB/T 4334.5-2000 Method of copper sulfate-sulfuric acid test for stainless steels GB/T 4338-1995 Metallic materials—Tensile testing at elevated temperature GB/T 4338-2006 Metallic materials—Tensile testing at elevated temperature GB/T 6803-1986 Standard method for conducting drop-weight test to determine nilductility transition temperature of ferritic steels GB/T 6803-2008 Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels GB/T 6803-2023 Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels GB/T 196-2025 General purpose metric screw threads—Basic dimensions