2026-1-23 216.73.216.178
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Professional Standard List: Professional Standard - Telecommunication

YD/T 1667-2025 Telecommunication cables—Foamed polyolefin dielectric, smooth or knurl copper （aluminum） -tube outer conductor， 50 Ohm radio-frequency coaxial cable for wireless communications 
  Issued on: 2025-08-07   Translation Price(USD): 405.0
YD/T 3788-2025 lmplementation specifications of smart mobile terminal application software classification and uninstallation 
  Issued on: 2025-12-17   Translation Price(USD): 255.0
YD/T 2537-2025 Service test method for number portability 
  Issued on: 2025-12-17   Translation Price(USD): 420.0
YD/T 2379.4-2025 Environmental test requirements and test methods for telecommunications equipment - Part 4: Portable and non-stationary use 
  Issued on: 2025-12-17   Translation Price(USD): 255.0
YD/T 2583.17-2025 Requirement and measurement methods of electromagnetic compatibility for cellular mobile telecommunications equipment - Part 17: 5G base station and ancillary equipment 
  Issued on: 2025-12-17   Translation Price(USD): 735.0
YD/T 2583.3-2025 Requirements and measurement methods of electromagnetic compatibility for cellular mobile telecommunications equipment - Part 3: Multi-standard base station and ancillary equipment 
  Issued on: 2025-12-17   Translation Price(USD): 630.0
YD/T 2583.4-2025 Requirement and measurement methods of electromagnetic compatibility for cellular mobile telecommunications equipment - Part 4: Multi-standard radio(MSR) mobile terminal and ancillary equipment 
  Issued on: 2025-12-17   Translation Price(USD): 405.0
YD/T 2583.2-2025 Requirement and measurement methods of electromagnetic compatibility for cellular mobile telecommunications equipment - Part 2: general requirements of user equipment and ancillary equipment 
  Issued on: 2025-12-17   Translation Price(USD): 390.0
YD/T 1312.1-2025 Requirements and measurement methods of electromagnetic compatibility for radio communication equipment - Part 1: Common technical requirements 
  Issued on: 2025-12-17   Translation Price(USD): 660.0
YD/T 6116.2-2025  
  Issued on: 2025-12-17   Translation Price(USD):
YD/T 6116.4-2025  
  Issued on: 2025-12-17   Translation Price(USD):
YD/T 6116.5-2025  
  Issued on: 2025-12-17   Translation Price(USD):
YD/T 6116.7-2025  
  Issued on: 2025-12-17   Translation Price(USD):
YD/T 6636-2025 Technical requirements for security capability ofextended reality device 
  Issued on: 2025-08-07   Translation Price(USD): 255.0
YD/T 6637-2025 Technical requirements for anti-disaster super base station system 
  Issued on: 2025-08-07   Translation Price(USD): 285.0
YD/T 6633-2025 Lead-acid battery maintenance remote capacity testing system for information and communication 
  Issued on: 2025-08-07   Translation Price(USD): 255.0
YD/T 6634-2025 Application adaptation guide for folding screen mobile intelligent terminal 
  Issued on: 2025-08-07   Translation Price(USD): 750.0
YD/T 6635-2025 Technical requirements ofpersonal information protection on non-screen intelligent terminal for consumers 
  Issued on: 2025-08-07   Translation Price(USD): 195.0
YD/T 6632.1-2025 Federated machine learning system for industrial scenarios — Part 1: Reference architecture 
  Issued on: 2025-08-07   Translation Price(USD): 300.0
YD/T 6631-2025 Identification and resolution system for the industrial Internet — Gas equipments and materials — Metadata 
  Issued on: 2025-08-07   Translation Price(USD): 375.0
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