2024-12-21 3.141.35.69
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Telephone communication equipment

GB 10755-1989 Specification for coin box telephone set 
  Issued on:   Price(USD): 340.0
YD/T 694-1993 Main distribution frame 
  Issued on: 1993-9-1   Price(USD):
T/CCSA 238.1-2018 Technical requirements and measurement methods for radio frequency and electromagnetic compatibility of wireless devices supported beidou—Part1: Electromagnetic compatibility 
  Issued on: 2018-12-06   Price(USD):
GB/T 19516-2017 Wired-emergency telephone system of expressway 
  Issued on: 2017-10-14   Price(USD): 250.0
GB/T 26257-2010 The requirements of hearing aids compatibility and measurement methods for telephone handset 
  Issued on: 2011-1-14   Price(USD): 240.0
YD/T 1889-2009 The Requirements of Hearing Aids Compatibility and Measurement Methods for Telephone Handset 
  Issued on: 2009-6-15   Price(USD): 210.0
YD/T 1394-2009 Technical Requirement of GSM/CDMA 1x Dual Mode Digital Mobile Station 
  Issued on: 2009-06-15   Price(USD): 220.0
YD/T 1395-2009 Test Method of GSM/CDMA 1X Dual Mode Digital Mobile Station 
  Issued on: 2009-06-15   Price(USD): 690.0
GB/T 17113-2008 The technical requirements and test methods for cordless telephone sets 
  Issued on: 2008-10-07   Price(USD): 240.0
GB/T 3482-2008 Lightning test method for electronic equipments 
  Issued on: 2008-3-31   Price(USD): 240.0
GB/T 21545-2008 Principles of protection against overvoltages and overcurrents 
  Issued on: 2008-03-31   Price(USD): 140.0
GB/T 9043-2008 General technical requirements of gas discharge tubes for the over-voltage protection of telecommunications installations  
  Issued on: 2008-3-31   Price(USD): 240.0
JT/T 703-2007 Technical requirements of high class highway emergency telephone 
  Issued on: 2007-12-29   Price(USD): 180.0
SN/T 1429.7-2007 Rules for the inspection of information technology equipment for import and export - Part 7 : Cord telephone 
  Issued on: 2007-8-6   Price(USD): 120.0
YD/T 1686-2007 Speech Quality and Transmission Performance Requirements and Testing Methods for IP Telephony Terminal Equipment 
  Issued on: 2007-09-29   Price(USD): 390.0
YD/T 1666-2007 Technical Specification for Long Distance Remote Visual Surveillance System Security 
  Issued on: 2007-7-20   Price(USD): 180.0
YD/T 1623-2007 Monitoring and control supervision system for telecom stations generic specification 
  Issued on: 2007-4-16   Price(USD): 240.0
YD/T 1622-2007 Technical Specification of Access Control Supervision System for Telecom Station 
  Issued on: 2007-4-16   Price(USD): 630.0
YD/T 868-2007 Technical Requirements and Measuring Methods for Additional Equipments for Telephone Set 
  Issued on: 2007-4-16   Price(USD): 120.0
YD/T 1512-2007 Testing Methods for 2GHz TD-SCDMA /WCDMA CS Video Telephony Service Terminal 
  Issued on: 2007-5-16   Price(USD): 390.0
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