Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
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DL 473-1992 Specification of large-diameter tee forgings 40.0 via email in 1 business day abolished
GB 50436-2007 Code for design of technology of wire rod mill 330.0 via email in 1~5 business day abolished
GB 8176-2012 Safety production codes for presswork 270.0 via email in 1~3 business day valid
GB/T 12361-1990 General specification of steel die forgings 100.0 via email in 1~3 business day abolished
GB/T 12361-2003 General specification of steel die forgings 120.0 via email in 1~3 business day superseded
GB/T 12361-2016 Steel die forgings―General specification 120.0 via email in 1 business day valid
GB/T 12362-1990 Tolerances and machining allowances of steel die forgings 280.0 via email in 1~3 business day abolished
GB/T 12362-2003 Tolerances and machining - Allowances of steel die forging 100.0 via email in 1 business day superseded
GB/T 12362-2016 Steel die forgings--Tolerance and machining allowance 370.0 via email in 1~2 business day valid
GB/T 12363-1990 Classification of forging functions 184.0 via email in 1~3 business day abolished
GB/T 12363-2005 Classification of forging function 100.0 via email in 1~3 business day superseded
GB/T 12363-2021 Classification of forging functions 105.0 via email in 1~3 business day valid
GB/T 13320-1991 Metallographic grading atlas and assessing method for steel die forgings 330.0 via email in 1~5 business day abolished
GB/T 13320-2007 Metellographic grading atlas and assessing method for steel die forgings 60.0 via email in 1 business day valid
GB/T 13914-2013 Tolerance of dimensions for stamping parts 40.0 via email in 1 business day valid
GB/T 13915-2013 Tolerance of angles for stamping parts 100.0 via email in 1~3 business day valid
GB/T 13916-2013 Unnotel tolerance of shape and position for stampings 60.0 via email in 1 business day valid
GB/T 15055-1994 Permissible stamping varitions in dimensions without tolerance indication 264.0 via email in 1~3 business day abolished
GB/T 15055-2007 Permissible stamping variations in dimenstions without tolerance indication 40.0 via email in 1 business day superseded
GB/T 15825.1-2008 Sheet metal formability and test methods - Part 1: Formability and indexes 240.0 via email in 1~3 business day valid


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