GB/T 12302-1990 Quality requirements and inspection methods for reinforced concrete hulls

GBJ 204 GB 175-1999 Portland cement and ordinary Portland cement GB 175-2007 Common portland cement GB 175-2023 Common portland cement GB/T 700-1988 Carbon structural steels GB/T 700-2006 Carbon structural steels GB/T 701-1997 Hot-rolled low carbon steel wire rods GB/T 701-2008 Hot rolled low carbon steel wire rods GB 712-2000 Hull structural steel GB/T 712-2011 Ship and ocean engineering structural steel GB/T 712-2022 Structural steel for ship and ocean engineering GB 748-1996 Sulfate resistance portland cement GB/T 748-2005 Sulfate resistance Portland cement GB/T 748-2023 Sulfate resistance portland cement GB 1344-1999 Portland blastfurnace-slag cement,Portland pozzolana cement and Portland fly-ash cement 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 8076-1997 Concrete admixtures GB 8076-2008 Concrete admixtures JGJ/T 23-2011 Technical specification for inspecting of concrete compressive strength by rebound method 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 GB/T 8076-2025 Concrete admixtures