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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DBJT 12-52-1997 Installation of tube-type steam-water mixing heater $210.00 via email in 1~3 business day valid
GB 50231-1998 General Code for Construction and Acceptance of Mechanical Equipment $620.00 immediately superseded
GB 50231-2009 General code for construction and acceptance of mechanical equipment installation engineering $140.00 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 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GB 50273-2009 Code for Construction and Acceptance of Boiler Installation Engineering $370.00 immediately superseded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 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 50275-1998 Code for construction and acceptance of computer, fan and pump installation engineering $990.00 via email in 1~10 business day abolished
GB 50276-1998 Code for construction and acceptance of crusher and mill equipment installation engineering $520.00 via email in 1~5 business day abolished
GB 50277-1998 Code for construction and acceptance of casting equipment installation engineering $720.00 via email in 1~5 business day abolished
GB 50278-1998 Code for construction and acceptance of cranes installation engineering $720.00 via email in 1~5 business day abolished
GB 50372-2006 Code for installation acceptance of metallurgical machinery ironmaking equipment engineering $870.00 immediately valid
GB 50377-2006 Code for acceptance of mineral processing equipment installation engineering $600.00 via email in 1~3 business day abolished
GB 50386-2006 Code for acceptance of engineering installation for mechanical equipment of rolling mill $450.00 via email in 1~10 business day abolished
GB 50386-2016 Code for acceptance of engineering installation for mechanical equipment of rolling mill $2280.00 via email in 1~10 business day valid
GB 50387-2006 Code for installation acceptance of metal mechanical hydromatic lubricating and air-driven system equipment $80.00 immediately superseded
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