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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 50263-2007 Code for Installation and Acceptance of Gas Extinguishing System $400.00 immediately valid
GB 50264-1997 Design Code for Insulation Engineering of Industrial Equipment and Pipe $300.00 immediately superseded
GB 50264-2013 Design Code for Insulation Engineering of Industrial Equipment and Pipe $140.00 immediately valid
GB 50265-2010 Design code for pumping station $300.00 immediately superseded
GB 50265-2022 Standard for pumping station design $1200.00 immediately valid
GB 50267-1997 Code for seismic design of nuclear power plants $570.00 immediately superseded
GB 50267-2019 Standard for seismic design of nuclear power plants $1440.00 immediately valid
GB 50268-1997 Code for construction and acceptance of water supply and sewerage pipelines $1305.00 via email in 1~3 business day valid
GB 50268-2008 Code for construction and acceptance of water and sewerage pipeline works $280.00 immediately valid
GB 50270-1998 Code for construction and acceptance of continuous conveyer equipment installation engineering $930.00 via email in 1~10 business day abolished
GB 50270-2010 Code for Construction and Acceptance of Conveyor Equipment Installation Engineering $400.00 immediately valid
GB 50271-1998 Code for construction and acceptance of metal-cutting machine installation engineering $2010.00 via email in 1~10 business day abolished
GB 50271-2009 Code for Construction and Acceptance of Metal-cutting Machine Installation Engineering $870.00 immediately valid
GB 50272-1998 Code for construction and acceptance of forging-press equipment installation engineering $1725.00 via email in 1~3 business day valid
GB 50272-2009 Code for construction and acceptance of forging-press equipment installation engineering $720.00 immediately valid
GB 50273-1998 Code for Construction and Acceptance of Industrial Boiler Installa $420.00 immediately abolished
GB 50273-2009 Code for Construction and Acceptance of Boiler Installation Engineering $370.00 immediately superseded
GB 50273-2022 Stanard for construction and acceptance of boiler installation engineering $1140.00 immediately valid
GB 50274-1998 Code for construction and acceptance of refrigeration and air seperating equipment installation engineering $600.00 via email in 1~5 business day abolished
GB 50274-2010 Code for construction and acceptance of refrigeration and air seperating equipment installation engineering $370.00 immediately valid
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