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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 50235-1997 Code for Construction and Acceptance of Industrial Metallic Piping 320.0 via email in 1 business day abolished
GB/T 37701-2019 Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 610.0 via email in 1~8 business day valid
GB/T 35067-2018 Corrosion resistant alloy bimetal bends for petroleum andnatural gas industries 430.0 via email in 1~5 business day valid
GB 50236-1998 Code for construction and acceptance of field equipment, industrial pipe welding engineering 440.0 via email in 1 business day abolished
GB/T 28799.3-2012 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings 210.0 via email in 1~3 business day valid
DL/T 883-2004 Technical guide of remote fielding eddy inspecting for steel tubes of in-service feedwater booster in power plants 150.0 via email in 1~3 business day valid
T/CGAS 008-2020 Technical specification for stainless steel integrated gas pipeline 435.0 via email in 1~5 business day valid
GB/T 34346-2017 Guidelines for risk based safety hazard classification of oil and gas pipelines 550.0 via email in 1~5 business day valid
GB/T 35072-2018 Corrosion resistant alloy bimetal fittings for petroleum and natural gas industries 610.0 via email in 1~8 business day valid
DL/T 515-2004 Pipe bends for power station 300.0 via email in 1~5 business day superseded
DL/T 991-2006 Spectral analysis guideline of metal for electrical power equipment 170.0 via email in 1 business day valid
T/CFA 02010202-3-2013 The code for construction and acceptance of water and sewerage ductile iron pipeline works Specification requirement via email in business day valid
GB/T 36676-2018 External inspection methodology of stress corrosion cracking(SCC)forburied steel pipelines 370.0 via email in 1~5 business day valid
GB/T 34349-2017 External inspection methodology for internal corrosion of natural gas pipelines 250.0 via email in 1~3 business day valid
GB/T 34350-2017 External inspection methodology for internal corrosion of liquid petroleum pipelines 430.0 via email in 1~5 business day valid


About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Codeofchina Inc 2008-2020