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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB31/ 656-2012 $105.00 via email in 1~3 business day superseded
DB37/T 2800-2016 via email in business day valid
DB37/T 4359-2021 The safty technical requirements for gas combustion system ofthe heating furnace in the rolling plate mill $120.00 via email in 1~3 business day valid
GB 1503-1989 Cast steel rolls $260.00 via email in 1~3 business day superseded
GB 1504-1991 Cast iron rolls $150.00 via email in 1~3 business day abolished
GB 43049-2023 Safety technical conditions for continuous casting machines $1000.00 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 50277-1998 Code for construction and acceptance of casting equipment 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 1~5 business day abolished
GB 50386-2016 Code for acceptance of engineering installation for mechanical equipment of rolling mill $2280.00 via email in 1~5 business day valid
GB 50387-2006 Code for installation acceptance of metal mechanical hydromatic lubricating and air-driven system equipment $80.00 immediately superseded
GB 50402-2007 Code for installation acceptance of sintering mechanical equipment engineering $940.00 via email in 1~5 business day abolished
GB 50403-2007 Code for engineering installment acceptance of steel-making mechanical equipment $1740.00 via email in 1~3 business day superseded
GB 50486-2009 Code for design of industrial furnaces in iron & steel works $300.00 immediately valid
GB/T 12762-1991 Updraft sintering machine $120.00 via email in 1~3 business day superseded
GB/T 13313-2008 Methods of shore and leeb hardness testing for rolls $150.00 immediately valid
GB/T 13314-1991 General specification of forged steel working rolls for cold rolling $264.00 via email in 1~3 business day valid
GB/T 13314-2008 General specifications of forged steel work rolls for cold rolling $240.00 via email in 1~3 business day valid
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