2025-12-19 216.73.216.41
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Basic standards and general methods

GB/T 5169.12-2024 Fire hazard testing for electric and electronic products—Part 12: Glowing/hot-wire based test methods—Glow-wire flammability index (GWFI) test method for materials 
  Issued on: 2024-8-23   Translation Price(USD): 315.0
GB/T 2423.65-2024 Environmental testing—Part 2: Test methods—Test : Combined salt mist/temperature/humidity/solar radiation 
  Issued on: 2024-8-23   Translation Price(USD): 315.0
GB/T 2423.34-2024 Environmental testing—Part 2:Test methods—Test Z/AD: Composite temperature/humidity cyclic test 
  Issued on: 2024-8-23   Translation Price(USD): 435.0
GB/T 2424.7-2024 Environmental testing—Part 3: Supporting documentation and guidance—Measurements in temperature chambers for tests A (Cold) and B (Dry heat) (with load) 
  Issued on: 2024-8-23   Translation Price(USD): 250.0
GB/T 2423.17-2024 Environmental testing—Part 2: Test methods—Test Ka: Salt mist 
  Issued on: 2024-8-23   Translation Price(USD): 375.0
GB/T 44648-2024 Determination of adhesion property of metallic coating of planar electromagnetic shielding materials 
  Issued on: 2024-09-29   Translation Price(USD): 315.0
GB/T 13534-2009/XG1-2024 Code for designation of colours,includes Amendment 1 
  Issued on: 2024-06-29   Translation Price(USD): 120.0
GB/T 5169.23-2024 Fire hazard testing for electric and electronic products—Part 23:Test flames—500W vertical flame test method for tubular polymeric materials 
  Issued on: 2024-06-29   Translation Price(USD): 285.0
GB/T 26669-2024 Environmentally conscious design for electrical and electronic products—Terminology 
  Issued on: 2024-05-28   Translation Price(USD): 525.0
GB/T 43867-2024 E-Transporters—Terminology and classification 
  Issued on: 2024-4-25   Translation Price(USD): 225.0
GB/T 44137-2024 Technical requirements for the integration of high power quality demand customers 
  Issued on: 2024-06-29   Translation Price(USD): 330.0
GB/T 20625-2024 Special environmental condition—Terminologies 
  Issued on: 2024-3-15   Translation Price(USD): 285.0
GB/T 44652-2024 Material declaration of electrical and electronic products—Requirements of declaration for hazardous substances 
  Issued on: 2024-09-29   Translation Price(USD): 195.0
T/CPIA 0076-2024 Test method for highly acceleratedlife testing of photovoltaic grid-connectedinverter 
  Issued on: 2024-08-30   Translation Price(USD):
GB/Z 44118.1-2024 Power quality technical management—Part 1: General guidelines 
  Issued on: 2024-05-28   Translation Price(USD): 975.0
GB/T 21431-2023 Technical specification for inspection of lightning protection systems of buildings 
  Issued on: 2023-12-28   Translation Price(USD): 1125.0
GB/Z 43345-2023 Vocabulary of graphical symbols for use on electrical equipment 
  Issued on: 2023-11-27   Translation Price(USD): 270.0
GB/T 2900.17-2024 Electrotechnical terminology—Measuring relays and protection equipment 
  Issued on: 2024-4-25   Translation Price(USD): 495.0
DL/T 2475.2-2023 Technical specification for voltage dip and short interruption immunity testing of electrical equipmentPart 2: Low voltage switch gear and control gear 
  Issued on: 2023-10-11   Translation Price(USD): 375.0
NB/T 11316-2023 Technical specification for field testing of power quality in substation 
  Issued on: 2023-10-11   Translation Price(USD): 285.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040