2026-4-30 216.73.217.60
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 151-2026 Heat exchangers 4635.0 via email in 1~10 business day to be valid,,2026-8-1
GB/T 47007-2026 Energy efficiency test and evaluation regulation for plate heat exchangers 315.0 via email in 1~5 business day valid,,2026-1-28
GB/T 44848-2024 Industrial fans—Method of measurement of fan vibration 570.0 via email in 1~5 business day valid,,2025-5-1
T/ZSA 287-2024 Civil aviation airborne equipment-aluminum plate-fin heat exchanger via email in business day valid,,2024-12-31
T/CI 366-2024 New energy vehicle power battery with high tensile strength of ultra thin copper foil 225.0 via email in 1~3 business day valid,,2024-5-20
GB/T 28712.1-2023 Types and basic parameters of heat exchangers—Part 1: Floating head exchangers 400.0 via email in 1~5 business day valid,,2024-1-1
GB/T 28712.2-2023 Types and basic parameters of heat exchangers—Part 2: Fixed tube sheet heat exchangers 400.0 via email in 1~5 business day valid,,2024-1-1
GB/T 28712.3-2023 Types and basic parameters of heat exchangers—Part 3: U-tube heat exchangers 320.0 via email in 1~3 business day valid,,2024-1-1
GB/T 28712.4-2023 Types and basic parameters of heat exchangers—Part 4: Thermo-siphon reboilers 225.0 via email in 1~3 business day valid,,2023-12-1
GB/T 28712.5-2023 Types and basic parameters of heat exchangers—Part 5：Spiral heat exchangers 255.0 via email in 1~3 business day valid,,2023-12-1
GB/T 28712.6-2023 Types and basic parameters of heat exchangers—Part 6：Air cooled heat exchanger 1050.0 via email in 1~5 business day valid,,2023-12-1
T/CAPE 12005-2023 Diffusion bonding heat exchanger 495.0 via email in 1~5 business day valid,,2023-9-12
GB/T 27698.3-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 3: Heat exchanger elements 240.0 via email in 1~3 business day valid,,2023-9-7
GB/T 27698.2-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 2: Heat exchangers 225.0 via email in 1~3 business day valid,,2023-8-6
GB/T 27698.4-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 4: Measurement of noise from air-cooled heat exchangers 465.0 via email in 1~5 business day valid,,2023-5-23
NB/T 10938-2022 Coil-wound heat exchanger 1005.0 via email in 1~5 business day valid,,2022-11-13
T/CAQI 250-2022 810.0 via email in 1~5 business day valid,,2022-8-20
DB37/T 4344-2021 165.0 via email in 1~3 business day to be abolished2026-09-27,,2021-4-11
T/CPCIF 0069-2020 Vertical falling film reboiler via email in business day valid,,2021-2-11
DB37/T 4285-2020 Regular inspection rules for main bearing parts ofboilers via email in business day abolished2025-08-29 ,,2021-1-30
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GB/T 151-2026 Heat exchangers 
  Issued on: 2026-01-28   Price(USD): 4635.0
GB/T 47007-2026 Energy efficiency test and evaluation regulation for plate heat exchangers 
  Issued on: 2026-01-28   Price(USD): 315.0
GB/T 44848-2024 Industrial fans—Method of measurement of fan vibration 
  Issued on: 2024-10-26   Price(USD): 570.0
T/ZSA 287-2024 Civil aviation airborne equipment-aluminum plate-fin heat exchanger 
  Issued on: 2024-12-30   Price(USD):
T/CI 366-2024 New energy vehicle power battery with high tensile strength of ultra thin copper foil 
  Issued on: 2024-05-20   Price(USD): 225.0
GB/T 28712.1-2023 Types and basic parameters of heat exchangers—Part 1: Floating head exchangers 
  Issued on: 2023-9-7   Price(USD): 400.0
GB/T 28712.2-2023 Types and basic parameters of heat exchangers—Part 2: Fixed tube sheet heat exchangers 
  Issued on: 2023-9-7   Price(USD): 400.0
GB/T 28712.3-2023 Types and basic parameters of heat exchangers—Part 3: U-tube heat exchangers 
  Issued on: 2023-9-7   Price(USD): 320.0
GB/T 28712.4-2023 Types and basic parameters of heat exchangers—Part 4: Thermo-siphon reboilers 
  Issued on: 2023-08-06   Price(USD): 225.0
GB/T 28712.5-2023 Types and basic parameters of heat exchangers—Part 5：Spiral heat exchangers 
  Issued on: 2023-08-06   Price(USD): 255.0
GB/T 28712.6-2023 Types and basic parameters of heat exchangers—Part 6：Air cooled heat exchanger 
  Issued on: 2023-08-06   Price(USD): 1050.0
T/CAPE 12005-2023 Diffusion bonding heat exchanger 
  Issued on: 2023-06-13   Price(USD): 495.0
GB/T 27698.3-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 3: Heat exchanger elements 
  Issued on: 2023-9-7   Price(USD): 240.0
GB/T 27698.2-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 2: Heat exchangers 
  Issued on: 2023-08-06   Price(USD): 225.0
GB/T 27698.4-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 4: Measurement of noise from air-cooled heat exchangers  
  Issued on: 2023-05-23   Price(USD): 465.0
NB/T 10938-2022 Coil-wound heat exchanger 
  Issued on: 2022-05-13   Price(USD): 1005.0
T/CAQI 250-2022  
  Issued on: 2022-02-21   Price(USD): 810.0
DB37/T 4344-2021  
  Issued on: 2021-03-11   Price(USD): 165.0
T/CPCIF 0069-2020 Vertical falling film reboiler 
  Issued on: 2020-11-10   Price(USD):
DB37/T 4285-2020 Regular inspection rules for main bearing parts ofboilers 
  Issued on: 2020-12-30   Price(USD):
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