GB/T 34117-2017 Specifications for moisture separator reheaters in conventional island of nuclear power plant

GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.2-2011 Pressure vessels—Part 2:Materials GB/T 150.3-2011 Pressure vessels—Part 3:Design GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB 151-1999 Tubular heat exchangers GB/T 151-2014 Heat exchangers GB/T 8923.1-2011 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 1:Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings NB/T 47014-2023 Pressure equipment welding process qualification NB/T 47015-2023 Stress vessel welding procedure NB/T 47016-2023 The mechanical properties of welded specimens for pressure equipment products are tested JB/T 4711-2003 Coating and packing for pressure vessels transport TSG 21-2016 Supervision Regulation on Safety Technology for Stationary Pressure Vessel GB/T 151-2026 Heat exchangers GB/Z 151-2026 Fire prevention measures on converters for high-voltage direct current(HVDC)systems,static var compensators(SVC)and flexible AC transmission systems(FACTS)and their valve halls