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Position: Search valid to be valid superseded to be superseded abolished to be abolished
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GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices 120.0 via email in 1~3 business day abolished
JB/T 10664-2006 Specification for the noncentral hole rotor and shaft forgings used for 25MW to 200MW steam turbines 150.0 via email in 1~3 business day valid
YB/T 5319-2010 Trapezed steel wire for spring washer 120.0 via email in 1~3 business day valid
YS/T 617.3-2007 Determination of chemical compositions and physical properties of aluminum powder magnesium powder and Al-Mg alloy powder Part 3 Determination of volatile matter(water) content Drying-degravimetric method 90.0 via email in 1~3 business day valid
GB/T 6728-1986 Cold forming sectional steel--Hollow sectional steel for general structure--Dimension form weight and permissible deviations 165.0 via email in 1~3 business day abolished
JB/T 6397-2006 Specification for the heavy carbon structural steel forgings 70.0 via email in 1 business day valid
GB 4234-1994 Stainless steel for surgical implants 90.0 via email in 1~3 business day abolished
GB/T 15019-2003 Designation and classification of rapidly quenched metals 60.0 via email in 1 business day superseded
GB/T 24186-2009 High strength abrasion resistant steel plates for construction machine 50.0 via email in 1 business day valid
GB/T 24590-2009 Enhanced tubes for efficient heat exchanger 270.0 via email in 1~3 business day valid
JB/T 7024-2014 Steel casting for 300MW and above turbing casing. Technical specification 244.0 via email in business day valid
GB 6653-2008 Steel plates and strips for welded gas cylinders 60.0 via email in 1 business day to be abolished
GB 708-1988 Dimensions shape weight and tolerances for cold-rolled plates and sheets 90.0 via email in 1~3 business day valid
GB/T 706-2008 Hot rolled section steel 120.0 via email in 1 business day abolished
GB 13238-1991 Cupper-steel clad plates 60.0 via email in 1~3 business day valid
JB/T 7026-2004 Specification for rotors forgings used below 50MW turbine generator 120.0 via email in 1~3 business day to be abolished
GB/T 4238-2015 Heat-resisting steel plate,sheet and strip 150.0 via email in 1 business day valid
YB/T 148-2009 Methods for the determination of total iron content in steel slag 244.0 via email in business day abolished
YB 2008-1980 15.0 via email in 1~3 business day abolished
GB/T 2520-2008 Cold-reduced electrolytic tinplate 90.0 via email in 1 business day abolished
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