DL/T 5210.1-2005 Specification for construction quality acceptance and evaluation of electric power construct Part 1:Civil construction engineering

DL/T 5210.1-2012 Specification for construction quality acceptance and evaluation of electric power construct Part 1:Civil construction engineering

DL 5031-1994 The Code of Erection and Acceptance for Electric Power Construction Piping Section DL/T 869-2012 Welding Technical Regulations for Thermal Power Plant DL/T 869-2004 Welding Procedures for Thermal Power Plants DL/T 869-2021 Welding Technical Regulations for Thermal Power Plant GB 1499-1998 Hot rolled ribbed steel bars for the reinforcement of concrete GB/T 1499.1-2008 Steel for the reinforcement of concrete—Part 1:Hot rolled plain bars GB/T 1499.1-2017 Steel for the reinforcement of concrete—Part 1:Hot rolled plain bars GB 1499.1-2024 Steel for the reinforcement of concrete—Part 1:Hot rolled plain bars GB/T 1499.2-2007 Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars GB/T 1499.2-2018 Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars GB 1499.2-2024 Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars GB/T 1499.3-2002 Welded steel fabric for the reinforcement of concrete GB/T 1499.3-2010 Steel for the reinforcement of concrete—Part 3:Welded fabric GB/T 1499.3-2022 Steel for the reinforcement of concrete—Part 3:Welded fabric GB/T 1596-1991 Fly ash used for cement and concrete GB/T 1596-2005 Fly ash used for cement and concrete GB/T 1596-2017 Fly ash used for cement and concrete GB 175-1999 Portland cement and ordinary Portland cement GB 175-2007 Common portland cement GB 175-2023 Common portland cement GB 50010-2010 Code for design of concrete structures GB 50092 GB 50119-2013 Code for concrete admixture application GB 50164-2011 Standard for quality control of concrete GB 50203-2011 Code for acceptance of constructional quality of masonry structures GB 50204-2015 Concrete Structure Construction Quality Acceptance Standards GB 50206-2012 Code for acceptance of construction quality of timber structures GB 50209-2010 Code for acceptance of construction quality of building ground GB 50300-2013 Unified standard for constructional quality acceptance of building engineering GB 5749-1985 Sanitary standard for drinking water GB 5749-2006 Standards for drinking water quality GB 5749-2022 Standards for drinking water quality GB 8076-1997 Concrete admixtures GB 8076-2008 Concrete admixtures GB/T 8076-2025 Concrete admixtures GB/T 14370-2000 Anchorage,grip and coupler for prestressing tendons GB/T 14370-2007 Anchorage,grip and coupler for prestressing tendons GB/T 14370-2015 Anchorage,grip and coupler for prestressing tendons GB/T 5224-2003 Steel strand for prestressed concrete GB/T 5224-2014 Steel strand for prestressed concrete GB/T 5224-2023 Steel strand for prestressed concrete 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 GB/T 8923.2-2008 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 2:Preparation grades of previously coated steelsubstrates after localized removal of previous coatings GB/T 8923.3-2009 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 3:Preparation grades of welds,edges and other areas with surface imperfections GB/T 8923.4-2013 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 4:Initial surface conditions,preparation grades and flash rust grades in connection with high-pressure water jetting GBJ 107 JG/T 122-2000 wood doors and windows for building JG/T 3013 JGJ 106-2003 Technical code for testing of building foundation piles JGJ 106-2014 Technical code for testing of building foundation piles JGJ 107-2003 General technical specification for mechanical splicing of bars JGJ 107-2016 Rebar Mechanical Connection Technology Code (with Explanation) JGJ 18-2003 Specification for welding and acceptance of reinforcing steel bars JGJ 18-2012 Specification for welding and acceptance of reinforcing steel bars JGJ 52-2006 Standard for technical requirements and test method of sand and crushed stone (or gravel) for ordinary concrete JGJ/T 53-2011 Technical specification for repairing water seepage of building JGJ 55-2011 Specification for mix proportion design of ordinary concrete JGJ 63-2006 Standard of water for concrete SL 47-2020 Rock foundation excavation construction technical specifications for hydraulic structures SL/T 62-2020 SL/T 62-2020 Specification for Cement Grouting Construction Technology for Hydraulic Structures SL/T 62-2014 Waterworks Construction Specification for Cement Grouting Technology SL 62-1994 SL 62-1994 Specification for Cement Grouting Construction Technology for Hydraulic Structures