2024-11-22 3.145.103.169
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB31/T 1162-2019 Periodical inspection technical regulation for gas supply polyethylene pipe 435.0 via email in 1~5 business day valid,,2019-7-1
DL/T 515-2004 Pipe bends for power station 300.0 via email in 1~5 business day superseded,2018-7-1,2005-4-1
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,,2004-6-1
DL/T 991-2006 Spectral analysis guideline of metal for electrical power equipment 170.0 via email in 1 business day superseded,2023-5-4,2006-10-1
GB 50235-1997 Code for Construction and Acceptance of Industrial Metallic Piping 320.0 via email in 1 business day abolished2011-06-01,2011-6-1,1998-5-1
GB 50236-1998 Code for construction and acceptance of field equipment, industrial pipe welding engineering 440.0 via email in 1 business day abolished2011-10-01,2011-10-1,1999-6-1
GB 50682-2011 Technical code for pre-fabricated united pipe risers 390.0 via email in 1~3 business day valid,,2012-1-1
GB 50683-2011 Code for acceptance of field equipment,industrial pipe welding construction quality 140.0 via email in 1 business day valid,,2012-5-1
GB/T 16709-1996 Vacuum technology--Pipeline fittings--Mounting dimensions 220.0 via email in 1~3 business day abolished2011-10-01 ,2011-10-1,1997-7-1
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 abolished2021-06-01,2021-6-1,2013-3-1
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,,2018-5-1
GB/T 34349-2017 External inspection methodology for internal corrosion of natural gas pipelines 250.0 via email in 1~3 business day valid,,2018-5-1
GB/T 34350-2017 External inspection methodology for internal corrosion of liquid petroleum pipelines 430.0 via email in 1~5 business day valid,,2018-5-1
GB/T 35067-2018 Corrosion resistant alloy bimetal bends for petroleum andnatural gas industries 430.0 via email in 1~5 business day valid,,2018-12-1
GB/T 35072-2018 Corrosion resistant alloy bimetal fittings for petroleum and natural gas industries 610.0 via email in 1~5 business day valid,,2018-12-1
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,,2019-4-1
GB/T 37701-2019 Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 610.0 via email in 1~5 business day valid,,2020-1-1
GB/T 50644-2011 Standard for compiling the design documents of oil and gas pipeline projects 750.0 via email in 1~3 business day valid,,2011-10-1
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,,2013-4-1
T/CGAS 008-2020 Technical specification for stainless steel integrated gas pipeline 435.0 via email in 1~5 business day valid,,2020-6-10
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DB31/T 1162-2019 Periodical inspection technical regulation for gas supply polyethylene pipe 
  Issued on: 2019-06-14   Price(USD): 435.0
DL/T 515-2004 Pipe bends for power station 
  Issued on: 2004-10-20   Price(USD): 300.0
DL/T 883-2004 Technical guide of remote fielding eddy inspecting for steel tubes of in-service feedwater booster in power plants 
  Issued on: 2004-3-9   Price(USD): 150.0
DL/T 991-2006 Spectral analysis guideline of metal for electrical power equipment 
  Issued on: 2006-5-6   Price(USD): 170.0
GB 50235-1997 Code for Construction and Acceptance of Industrial Metallic Piping 
  Issued on: 1997-10-05   Price(USD): 320.0
GB 50236-1998 Code for construction and acceptance of field equipment, industrial pipe welding engineering 
  Issued on: 1998-12-11   Price(USD): 440.0
GB 50682-2011 Technical code for pre-fabricated united pipe risers 
  Issued on: 2011-2-18   Price(USD): 390.0
GB 50683-2011 Code for acceptance of field equipment,industrial pipe welding construction quality 
  Issued on: 2011-02-18   Price(USD): 140.0
GB/T 16709-1996 Vacuum technology--Pipeline fittings--Mounting dimensions 
  Issued on: 1996-01-02   Price(USD): 220.0
GB/T 28799.3-2012 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings 
  Issued on: 2012-11-5   Price(USD): 210.0
GB/T 34346-2017 Guidelines for risk based safety hazard classification of oil and gas pipelines 
  Issued on: 2017-10-14   Price(USD): 550.0
GB/T 34349-2017 External inspection methodology for internal corrosion of natural gas pipelines 
  Issued on: 2017-10-14   Price(USD): 250.0
GB/T 34350-2017 External inspection methodology for internal corrosion of liquid petroleum pipelines 
  Issued on: 2017-10-14   Price(USD): 430.0
GB/T 35067-2018 Corrosion resistant alloy bimetal bends for petroleum andnatural gas industries 
  Issued on: 2018-05-14   Price(USD): 430.0
GB/T 35072-2018 Corrosion resistant alloy bimetal fittings for petroleum and natural gas industries 
  Issued on: 2018-05-14   Price(USD): 610.0
GB/T 36676-2018 External inspection methodology of stress corrosion cracking(SCC)forburied steel pipelines 
  Issued on: 2018-09-17   Price(USD): 370.0
GB/T 37701-2019 Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 
  Issued on: 2019-06-04   Price(USD): 610.0
GB/T 50644-2011 Standard for compiling the design documents of oil and gas pipeline projects 
  Issued on: 2011-02-18   Price(USD): 750.0
T/CFA 02010202-3-2013 The code for construction and acceptance of water and sewerage ductile iron pipeline works Specification requirement 
  Issued on: 2013-01-28   Price(USD):
T/CGAS 008-2020 Technical specification for stainless steel integrated gas pipeline 
  Issued on: 2020-06-10   Price(USD): 435.0
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