Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 19685-2005 Prestressed Concrete Cylinder Pipe $170.00 immediately abolished
GB/T 19685-2017 Prestressed concrete cylinder pipe $310.00 immediately valid
GB/T 21120-2018 Synthetic fibres for cement concrete and mortar $430.00 via email in 1~5 business day valid
GB/T 21144-2007 Solid concrete brick $180.00 via email in 1~3 business day superseded
GB/T 21144-2023 Solid concrete brick $200.00 via email in 1~3 business day valid
GB/T 21149-2007 Fired roofing tiles $188.00 via email in 1~3 business day superseded
GB/T 22082-2024 Reinforced concrete segments $510.00 via email in 1~5 business day to be valid
GB/T 23439-2017 Expansive agents for concrete $250.00 immediately superseded
GB/T 23439-2017/XG1-2018 Expansive agents for concrete, includes Amendment 1 $255.00 via email in 1~3 business day valid
GB/T 23452-2009 Natural sandstone for building slab $150.00 via email in 1~3 business day valid
GB/T 23453-2009 Natural limestone for building slab $150.00 via email in 1~3 business day valid
GB/T 23454-2009 Natural stone vanity top $180.00 via email in 1~3 business day valid
GB/T 24492-2009 Nonload bearing concrete hollow brick $120.00 immediately valid
GB/T 24493-2009 Decorative concrete brick $240.00 via email in 1~3 business day valid
GB/T 25176-2010 Recycled fine aggregate for concrete and mortar $180.00 via email in 1~3 business day valid
GB/T 25177-2010 Recycled coarse aggregate for concrete $160.00 via email in 1~3 business day valid
GB/T 25993-2010 Permeable paving bricks&permeable paving flags $250.00 immediately superseded
GB/T 27794-2011 Socket type concrete conduits for electric cable $270.00 via email in 1~3 business day superseded
GB/T 27794-2023 Precast concrete conduits for electric cable $375.00 via email in 1~5 business day valid
GB/T 2842-1981 Test method for lightweight aggregates $690.00 via email in 1~5 business day valid
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