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

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GB 8076-2008 Concrete admixtures GB/T 8076-2025 Concrete admixtures GB/T 11345-1989 Method for manual ultrasonic testing and classification of testing results for ferritic steel welds GB/T 11345-2013 Non-destructive testing of welds—Ultrasonic testing—Techniques,testing levels,and assessment GB/T 11345-2023 Non-destructive testing of welds—Ultrasonic testing—Techniques, testing levels and assessment GB/T 13912-2002 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB/T 14294-1993 Central-station air handling units GB/T 14294-2008 Central-station air handling units GB/T 14294-2026 Central-station air handling unit 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 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/T 3323-1987 Methods for radiographic inspection and classification of radiographs for fusion welded butt joints in steel GB/T 3323-2005 Radiographic examination of fusion welded joints in metallic materials GB/T 3323.1-2019 Non-destructive testing of welds—Radiographic testing—Part 1:X-and gamma-ray techniques with film GB/T 3323.2-2019 Non-destructive testing of welds—Radiographic testing—Part 2:X-and gamma-ray techniques with digital detectors 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 GBJ 242 GBJ 97 JGJ 102-2003 Technical code for glass curtain wall engineering JGJ 103-2008 Technical specification for PVC-U doors and windows engineering 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 142-2012 Technical specification for radiant heating and cooling JGJ 155-2013 Technical specification for planted roof JGJ 169-2009 Technical specification for fair-faced concrete construction 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 55-2011 Specification for mix proportion design of ordinary concrete JGJ 63-2006 Standard of water for concrete JGJ 79-2012 Technical code for ground treatment of buildings JGJ 81-2002 Technical specification for Welding of steel structure of building JGJ/T 122 JGJ/T 152-2008 Technical specification for test of reinforcing steel bar in concrete JGJ/T 152-2019 Concrete Reinforcement Detection Technology Standard (with Explanatory Notes) JGJ/T 175-2009 JGJ/T 235-2011 Technical specification for waterproofing of exterior wall of building JGJ/T 27-2014 Standard for Test Methods of Welded Joint of Steel Bars JTG F80/1 JTS 257 SL/T 269-2019 Design specifications for sedimentation ponds in water resources and hydropower engineering SL 269-2001 Sedimentation basin design specifications for water resources and hydropower engineering