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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 17241.6-2008 Integral cast iron flanges $80.00 immediately superseded
GB/T 17241.6-2008/XG1-2011 Integral cast iron flanges, includes Amendment 1 $80.00 immediately valid
GB/T 17241.7-1998 Specifications for cast iron pipe flanges $184.00 immediately abolished
GB/T 17456.1-2009 Ductile iron pipes—External zinc-based coating—Part 1:Metallic zinc with finishing layer $100.00 via email in 1~3 business day valid
GB/T 17457-2019 Ductile iron pipes and fittings-Cement mortar lining $160.00 immediately valid
GB/T 17604-1998 Rubber - Recommendations for the workmanship of pipe joint rings - Description and classification of imperfections $150.00 via email in 1~3 business day valid
GB/T 17791-1999 Specification for seamless coper tube for air conditioning and refrigeration field service $160.00 via email in 1~3 business day abolished
GB/T 18042-2000 Thermoplastics pipes--Determination of creep ratio $180.00 via email in 1~3 business day valid
GB/T 18422-2013 Rubber and Plastics Hoses and Hose Assemblies - Determination of Permeability to Gas $160.00 via email in 1~3 business day valid
GB/T 18423-2013 Rubber and plastics hoses and tubing—Determination of transmission of liquids through hose and tubing walls $140.00 via email in 1~3 business day valid
GB/T 18424-2001 Rubber and plastics hoses--Exposure to a xenon arc lamp--Determination of changes in colour and appearance $150.00 via email in 1~3 business day superseded
GB/T 18425-2001 Rubber hoses for steam - Test methods $120.00 via email in 1~3 business day superseded
GB/T 18425-2014 Rubber hoses and hose assemblies for steam―Test methods $150.00 via email in 1~3 business day valid
GB/T 18474-2001 Pipes and fittings made of crosslinked polythylene (PE-X) - Estimation of the degree of crossinking by determination of the gel content $124.00 via email in 1~3 business day valid
GB/T 18475-2001 Thermoplastics materials for pipes and fittings for pressure applications - Classification and designation - Overall service (design) coefficient $90.00 via email in 1~3 business day valid
GB/T 18476-2001 Polyolefin pipes for the conveyance of fluids - Determination of resistance to crack propagation - Test method for slow crack growth on notched pipes (notch test) $120.00 via email in 1~3 business day abolished
GB/T 18743-2002 Thermoplastics pipes for the transport of fluids--Determination of impact by the charpy method $140.00 via email in 1~3 business day superseded
GB/T 18949-2003 Rubber and plastics hoses--Assessment of ozone resistance under dynamic conditions $100.00 via email in 1~3 business day valid
GB/T 18950-2003 Rubber and plastics hoses - Determination of ultra-violet resistance under static conditoins $115.00 via email in 1~3 business day superseded
GB/T 18950-2023 Rubber and plastics hoses—Methods of exposure to laboratory light sources—Determination of changes in colour, appearance and other physical properties $400.00 via email in 1~5 business day valid
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