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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 36173-2018 Restrained joint systems for ductile iron pipelines—Design rules and type testing 110.0 via email in 1~3 business day valid
GB/T 13295-2013 Ductile iron pipes,fittings and accessories for water or gas applications 500.0 via email in 1 business day valid
SY/T 0442-1997 Technological standard of internal coating of fusion bonded epoxy for steel pipeline 330.0 via email in 1~5 business day abolished
GB/T 12772-1999 Cast iron pipes and fittings with flexible joint sewerage 495.0 via email in 1~5 business day abolished
GB/T 30582-2014 Risk-based-inspection and Assessment Methodology of External Damage for Buried Steel Pipelines 840.0 via email in 1~10 business day valid
SY/T 0379-1998 Standard of coal tar enamel external coating for buried steel pipeline 540.0 via email in 1~5 business day superseded
SY/T 5768-2006 Welded steel pipe for normal structure purposes 120.0 via email in 1~3 business day abolished
SY/T 5768-1995 Technical specification for practice of transporting crude oil treated with pour point depressants through pipeline 135.0 via email in 1~3 business day abolished
GB/T 12770-1991 Welded stainless steel tubes for machine structure 150.0 via email in 1~3 business day abolished
GB 8715-1988 Soft mechanical joint grey cast iron fittings 390.0 via email in 1~5 business day abolished
GB/T 36172-2018 Polyethylene sleeving of ductile iron pipelines for site application 255.0 via email in 1~3 business day valid
GB 50398-2006 Code for design of rolling process on seamless steel tubes 140.0 via email in 1 business day abolished
GB 8714-1988 Grey cast iron pipes with rubber ring of ladder-lip-shaped 120.0 via email in 1~3 business day abolished
GB/T 37368-2019 Guideline for inspection of buried steel pipelines 675.0 via email in 1~8 business day valid
GB/T 13793-1992 Longitudinal Electric Resistance Welded Steel Tube 40.0 via email in 1 business day abolished
DL/T 935-2005 Pipes and fittings of steel lined with plastics 330.0 via email in 1~3 business day valid
GB 3422-1982 Cast-iron Pressure Pipe Made by Continuous Casting Process 60.0 via email in 1 business day superseded
SY/T 0414-1998 Technical standard of polyethene tape coating for steel pipeline 285.0 via email in 1~3 business day abolished
SY/T 0413-2002 Technical standard of polyethene coating for buried steel pipeline 795.0 via email in 1~8 business day abolished
SY 0324-2001 Specification of construction and acceptance of heat insulation for buried high temperature steel pipeline 705.0 via email in 1~8 business day abolished
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