2025-12-5 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 10476-2024 Specifications for urea high pressure condenser 570.0 via email in 1~3 business day valid,,2025-4-1
NB/T 11476-2023 In-serviee coke drum inspection 165.0 via email in 1~3 business day valid,,2024-6-28
GB/T 17410-2023 Organic heat transfer material heaters 400.0 via email in 1~5 business day valid,,2024-4-1
GB/T 37795-2019 Ceramic filtration membrane device 220.0 via email in 1~3 business day valid,,2020-7-1
GB/T 9842-2018 Specification for urea reactor 220.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37327-2019 Integrity management of atmospheric storage tanks 370.0 via email in 1~5 business day valid,,2019-10-1
GB/T 25151.6-2014 Fabrication and inspection method for high pressure urea equipment―Part 6:Helium leakage test method for urea high pressure equipment 140.0 via email in 1~3 business day valid,,2015-10-1
DB12/T 581-2015 Steeliness type dangerous chemical stationary atmospheric pressure vessel periodical inspection specification via email in business day valid,,2015-7-1
GB/T 31201-2014 Complex fertilizer(slow control release)production complete equipment 160.0 via email in 1~3 business day valid,,2015-3-1
GB/T 30578-2014 Risk-based Inspection and Evaluation for Atmospheric Pressure Storage Tanks 600.0 via email in 1~5 business day superseded,2025-11-1,2014-12-1
HG/T 4592-2014 Electrode active coating of dimensionally stable anode electrolyzer use membrane method 180.0 via email in 1~3 business day valid,,2014-10-1
HG/T 4593-2014 Dimensionally stable anode electrolyzer for chlorate 90.0 via email in 1 business day valid,,2014-10-1
HG/T 20658-2014 Techanical code of fused-salt heater 1140.0 via email in 1~5 business day valid,,2014-10-1
GB/T 30040.4-2013 Leak Detection Systems - Part 4: Liquid and/or Vapour Sensor Systems for Use in Leakage Containments or Interstitial Spaces 270.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30040.5-2013 Leak Detection Systems - Part 5: Tank Gauge Leak Detection Systems 390.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30040.3-2013 Leak Detection Systems - Part 3: Liquid Systems for Tanks 270.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30040.2-2013 Leak Detection Systems - Part 2: Pressure and Vacuum Systems 330.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30040.7-2013 Leak Detection Systems - Part 7: General Requirements and Test Methods for Interstitial Spaces, Leak Protecting Linings and Leak Protecting Jacket 390.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30040.6-2013 Leak detection systems―Part 6：Sensors in monitoring wells 120.0 via email in 1~3 business day valid,,2014-9-1
HG/T 2267-2012 Soda Ash Cast Iron Tower General Technical Specification 244.0 via email in 1~3 business day valid,,2013-3-1
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GB/T 10476-2024 Specifications for urea high pressure condenser 
  Issued on: 2024-09-29   Price(USD): 570.0
NB/T 11476-2023 In-serviee coke drum inspection 
  Issued on: 2023-12-28   Price(USD): 165.0
GB/T 17410-2023 Organic heat transfer material heaters 
  Issued on: 2023-9-7   Price(USD): 400.0
GB/T 37795-2019 Ceramic filtration membrane device 
  Issued on: 2019-08-30   Price(USD): 220.0
GB/T 9842-2018 Specification for urea reactor 
  Issued on: 2018-12-28   Price(USD): 220.0
GB/T 37327-2019 Integrity management of atmospheric storage tanks 
  Issued on: 2019-03-25   Price(USD): 370.0
GB/T 25151.6-2014 Fabrication and inspection method for high pressure urea equipment―Part 6:Helium leakage test method for urea high pressure equipment 
  Issued on: 2014-12-22   Price(USD): 140.0
DB12/T 581-2015 Steeliness type dangerous chemical stationary atmospheric pressure vessel periodical inspection specification 
  Issued on: 2015-06-18   Price(USD):
GB/T 31201-2014 Complex fertilizer(slow control release)production complete equipment 
  Issued on: 2014-09-03   Price(USD): 160.0
GB/T 30578-2014 Risk-based Inspection and Evaluation for Atmospheric Pressure Storage Tanks 
  Issued on: 2014-5-6   Price(USD): 600.0
HG/T 4592-2014 Electrode active coating of dimensionally stable anode electrolyzer use membrane method 
  Issued on: 2014-05-06   Price(USD): 180.0
HG/T 4593-2014 Dimensionally stable anode electrolyzer for chlorate 
  Issued on: 2014-05-06   Price(USD): 90.0
HG/T 20658-2014 Techanical code of fused-salt heater 
  Issued on: 2014-05-06   Price(USD): 1140.0
GB/T 30040.4-2013 Leak Detection Systems - Part 4: Liquid and/or Vapour Sensor Systems for Use in Leakage Containments or Interstitial Spaces 
  Issued on: 2013-12-17   Price(USD): 270.0
GB/T 30040.5-2013 Leak Detection Systems - Part 5: Tank Gauge Leak Detection Systems 
  Issued on: 2013-12-17   Price(USD): 390.0
GB/T 30040.3-2013 Leak Detection Systems - Part 3: Liquid Systems for Tanks 
  Issued on: 2013-12-17   Price(USD): 270.0
GB/T 30040.2-2013 Leak Detection Systems - Part 2: Pressure and Vacuum Systems 
  Issued on: 2013-12-17   Price(USD): 330.0
GB/T 30040.7-2013 Leak Detection Systems - Part 7: General Requirements and Test Methods for Interstitial Spaces, Leak Protecting Linings and Leak Protecting Jacket 
  Issued on: 2013-12-17   Price(USD): 390.0
GB/T 30040.6-2013 Leak detection systems―Part 6：Sensors in monitoring wells 
  Issued on: 2013-12-17   Price(USD): 120.0
HG/T 2267-2012 Soda Ash Cast Iron Tower General Technical Specification 
  Issued on: 2012-11-7   Price(USD): 244.0
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