2024-11-22 3.144.89.42
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
CJ/T 125-2000 Steel framed polyethylene plastic pipes for the supply of gaseous fuels 100.0 via email in 1 business day superseded,2015-2-1,2001-6-1
CJ/T 126-2000 Fittings of steel framed polyethylene plastic pipes for supply of gaseous fuel 180.0 via email in 1~3 business day superseded,2015-2-1,2001-6-1
CJ/T 190-2015 Polyethlene/aluminum/polyethylene composite pipe press fitting 364.0 via email in 1~3 business day valid,,2016-1-1
CJ/T 197-2004 The corrugated hose assembiles of stainless for gas 730.0 via email in 1~3 business day abolished2010-12-01 ,2010-12-1,2005-6-1
CJ/T 199-2004 Stainless steel supply-exhaust pipe for burning equipment 130.0 via email in 1~3 business day superseded,2018-12-1,2005-6-1
CJ/T 200-2004 Preformed directly buried steam insulating pipe technical-specification for heating in city 120.0 via email in 1~3 business day abolished2019-04-01 ,2019-4-1,2005-6-1
CJ/T 222-2006 Quality assessment procedures and test rules for gas-burning appliances for domestic use 210.0 via email in 1~3 business day valid,,2006-11-1
CJJ 104-2005 Technical specification for directly buried steam heating pipeline in city 750.0 via email in 1~3 business day superseded,2014-10-1,2005-10-1
CJJ 33-2005 Code for construction and acceptance of city and town gas distribution works 690.0 via email in 1~5 business day superseded,2023-9-1,2005-5-1
CJJ 51-2006 safety technical specification for operation,maintenance and rush-repair of city gas facilities 340.0 via email in 1~3 business day abolished2016-12-1,2016-12-1,2007-5-1
CJJ/T 104-2014 Technical specification for directly buried steam heating pipeline in city 2069.0 via email in 1 business day valid,,2014-10-1
CJJ/T 215-2014 Technical specification for leak detection of city gas piping system 840.0 via email in 1~3 business day valid,,2014-9-1
DB11/T 2140-2023 Quality control requirements for microwave non-destructive testing of polyethylene pipe butt fusion joints 270.0 via email in 1~3 business day valid,,2024-1-1
DB31/T 1058-2017 Phased array ultrasonic testing for welding joint of polyethylene(PE)pipe 495.0 via email in 1~5 business day valid,,2017-10-1
DB31/T 1224-2020 Technical specification for operation and maintenance ofgas distributed energy system 315.0 via email in 1~5 business day valid,,2020-7-1
DB31/T 500-2010 Technical specification of gas wireless metering system 210.0 via email in 1~3 business day valid,,2011-2-1
DB31/T 758-2013 Commissioning specification of engineering for decentralized energy system 255.0 via email in 1~3 business day valid,,2014-3-1
DB31/T 758-2016 255.0 via email in 1~3 business day valid,,
DB32/T 4628-2023 Quality standard for urban and town gas service 225.0 via email in 1~3 business day valid,,2024-6-18
DG/TJ 08-115-2008 Technical specification of engineering for decentralized energy system 1200.0 via email in 1~5 business day valid,,2008-7-1
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CJ/T 125-2000 Steel framed polyethylene plastic pipes for the supply of gaseous fuels 
  Issued on: 2001-1-4   Price(USD): 100.0
CJ/T 126-2000 Fittings of steel framed polyethylene plastic pipes for supply of gaseous fuel 
  Issued on: 2001-1-4   Price(USD): 180.0
CJ/T 190-2015 Polyethlene/aluminum/polyethylene composite pipe press fitting 
  Issued on: 2015-07-03   Price(USD): 364.0
CJ/T 197-2004 The corrugated hose assembiles of stainless for gas 
  Issued on: 2004-12-02   Price(USD): 730.0
CJ/T 199-2004 Stainless steel supply-exhaust pipe for burning equipment 
  Issued on: 2004-12-2   Price(USD): 130.0
CJ/T 200-2004 Preformed directly buried steam insulating pipe technical-specification for heating in city 
  Issued on: 2004-12-2   Price(USD): 120.0
CJ/T 222-2006 Quality assessment procedures and test rules for gas-burning appliances for domestic use 
  Issued on: 2006-6-26   Price(USD): 210.0
CJJ 104-2005 Technical specification for directly buried steam heating pipeline in city 
  Issued on: 2005-7-15   Price(USD): 750.0
CJJ 33-2005 Code for construction and acceptance of city and town gas distribution works 
  Issued on: 2005-2-5   Price(USD): 690.0
CJJ 51-2006 safety technical specification for operation,maintenance and rush-repair of city gas facilities 
  Issued on: 2006-11-29   Price(USD): 340.0
CJJ/T 104-2014 Technical specification for directly buried steam heating pipeline in city 
  Issued on: 2014-04-16   Price(USD): 2069.0
CJJ/T 215-2014 Technical specification for leak detection of city gas piping system 
  Issued on: 2014-03-27   Price(USD): 840.0
DB11/T 2140-2023 Quality control requirements for microwave non-destructive testing of polyethylene pipe butt fusion joints 
  Issued on: 2023-9-25   Price(USD): 270.0
DB31/T 1058-2017 Phased array ultrasonic testing for welding joint of polyethylene(PE)pipe 
  Issued on: 2017-06-23   Price(USD): 495.0
DB31/T 1224-2020 Technical specification for operation and maintenance ofgas distributed energy system 
  Issued on: 2020-04-22   Price(USD): 315.0
DB31/T 500-2010 Technical specification of gas wireless metering system  
  Issued on: 2010-9-28   Price(USD): 210.0
DB31/T 758-2013 Commissioning specification of engineering for decentralized energy system 
  Issued on: 2013-11-14   Price(USD): 255.0
DB31/T 758-2016  
  Issued on:   Price(USD): 255.0
DB32/T 4628-2023 Quality standard for urban and town gas service 
  Issued on: 2023-12-18   Price(USD): 225.0
DG/TJ 08-115-2008 Technical specification of engineering for decentralized energy system 
  Issued on: 2008-1-29   Price(USD): 1200.0
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