2025-12-14 10.2.82.121
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 38681-2020 Seamless corrosion resistant alloy pipes and tubes for industrial furnace 160.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38680-2020 Technical guidelines for central heating system using low grade industrial surplus heat 120.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38679-2020 Test method for vehicle running deviation 165.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38678-2020 General technical requirements for shallow geothermal energy utilization 120.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38677-2020 Gas analysis—Measurement procedure and result—Technical requirements for calibration 130.0 via email in 1~3 business day valid,,2021-2-1
GB/T 38663-2020 Identification system for internet of things—Middleware standard for Ecode identification system 130.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38662-2020 Identification system for internet of things—Guideline for Ecode identification applications 150.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38660-2020 Identification system for internet of things—Security mechanism for Ecode identification system 150.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38658-2020 Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 490.0 via email in 1~5 business day valid,,2020-10-1
GB/T 38659.1-2020 Electromagnetic compatibility—Risk assessment—Part 1：Electronic and electrical device 550.0 via email in 1~5 business day valid,,2020-10-1
GB/T 38657-2020 Specifications for low pressure feedwater heater for conventional island in nuclear power station 490.0 via email in 1~5 business day valid,,2020-10-1
GB/T 38656-2020 Specification of date exchange for special equipment IoT system 430.0 via email in 1~5 business day valid,,2020-10-1
GB/T 38655-2020 Public information guidance systems—Ergonomic guideline for design and setting 250.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38654-2020 Public information guidance systems—Guidelines for planning and design 250.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38653-2020 Specifications for high pressure feed water heater for conventional island in nuclear power station 490.0 via email in 1~5 business day valid,,2020-10-1
GB/T 38652-2020 E-commerce business terminology 310.0 via email in 1~5 business day valid,,2020-10-1
GB/T 38651.4-2020 Public information signs carrier—Part 4：Maintenance requirements 160.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38651.3-2020 Public information signs carrier—Part 3：Installation requirements 220.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38651.2-2020 Public information signs carrier—Part 2：Inspection method 160.0 via email in 1~3 business day valid,,2020-10-1
GB/T 38651.1-2020 Public information signs carrier—Part 1:Technical requirements 250.0 via email in 1~3 business day valid,,2020-10-1
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GB/T 38681-2020 Seamless corrosion resistant alloy pipes and tubes for industrial furnace 
  Issued on: 2020-03-31   Price(USD): 160.0
GB/T 38680-2020 Technical guidelines for central heating system using low grade industrial surplus heat 
  Issued on: 2020-03-31   Price(USD): 120.0
GB/T 38679-2020 Test method for vehicle running deviation 
  Issued on: 2020-03-31   Price(USD): 165.0
GB/T 38678-2020 General technical requirements for shallow geothermal energy utilization 
  Issued on: 2020-03-31   Price(USD): 120.0
GB/T 38677-2020 Gas analysis—Measurement procedure and result—Technical requirements for calibration 
  Issued on: 2020-03-31   Price(USD): 130.0
GB/T 38663-2020 Identification system for internet of things—Middleware standard for Ecode identification system 
  Issued on: 2020-03-31   Price(USD): 130.0
GB/T 38662-2020 Identification system for internet of things—Guideline for Ecode identification applications 
  Issued on: 2020-03-31   Price(USD): 150.0
GB/T 38660-2020 Identification system for internet of things—Security mechanism for Ecode identification system 
  Issued on: 2020-03-31   Price(USD): 150.0
GB/T 38658-2020 Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 
  Issued on: 2020-03-31   Price(USD): 490.0
GB/T 38659.1-2020 Electromagnetic compatibility—Risk assessment—Part 1：Electronic and electrical device 
  Issued on: 2020-03-31   Price(USD): 550.0
GB/T 38657-2020 Specifications for low pressure feedwater heater for conventional island in nuclear power station 
  Issued on: 2020-03-31   Price(USD): 490.0
GB/T 38656-2020 Specification of date exchange for special equipment IoT system 
  Issued on: 2020-03-31   Price(USD): 430.0
GB/T 38655-2020 Public information guidance systems—Ergonomic guideline for design and setting 
  Issued on: 2020-03-31   Price(USD): 250.0
GB/T 38654-2020 Public information guidance systems—Guidelines for planning and design 
  Issued on: 2020-03-31   Price(USD): 250.0
GB/T 38653-2020 Specifications for high pressure feed water heater for conventional island in nuclear power station 
  Issued on: 2020-03-31   Price(USD): 490.0
GB/T 38652-2020 E-commerce business terminology 
  Issued on: 2020-03-31   Price(USD): 310.0
GB/T 38651.4-2020 Public information signs carrier—Part 4：Maintenance requirements 
  Issued on: 2020-03-31   Price(USD): 160.0
GB/T 38651.3-2020 Public information signs carrier—Part 3：Installation requirements 
  Issued on: 2020-03-31   Price(USD): 220.0
GB/T 38651.2-2020 Public information signs carrier—Part 2：Inspection method 
  Issued on: 2020-03-31   Price(USD): 160.0
GB/T 38651.1-2020 Public information signs carrier—Part 1:Technical requirements 
  Issued on: 2020-03-31   Price(USD): 250.0
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