2025-12-18 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 29235.2-2012 Energy efficiency metrologies and test methods for access equipments—Part 2:ADSL DSLAM 270.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29239-2012 Energy efficiency metrics and measurement method for mobile communication equipment—Base station 360.0 via email in 1~5 business day superseded,2021-7-1,2013-6-1
GB/T 6278-2012 Simulated programme signal 80.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29232-2012 Network adapter of 650 nm 100 Mbit/s ethernet for plastic optical fiber 210.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29199-2012 Test methods for rodent resistance of optical fiber cable 370.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29238-2012 Parameter and measurement of energy saving for the mobile equipment 450.0 via email in 1~3 business day valid,,2013-6-1
GB/T 14197-2012 Preferred matching values for the interconnections of audio,video and audiovisual systems 330.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29200-2012 Test method for public telecommunication network equipments security—Calling party number information 430.0 via email in 1~3 business day valid,,2013-6-1
GB/T 14617.3-2012 Propagation characteristics in land mobile service and fixed service—Part 3:Propagation characteristics of line-of-sight radio-relay communications systems 750.0 via email in 1~3 business day valid,,2013-6-1
GB/T 21645.9-2012 Technical requirements for automatically switched optical network (ASON)—Part 9:External network to network interface(E-NNI) 1410.0 via email in 1~3 business day valid,,2013-6-1
YD/T 814.1-2013 Closure for optical fiber cables - Part 1: Closure for outdoor optical fiber cables 270.0 via email in 1~3 business day superseded2025-11-01,2025-11-1,2013-6-1
GB/T 12060.4-2012 Sound system equipment—Part 4:Methods of measurement for microphones 540.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29228-2012 Technical requirements for public telecommunication network equipments security—Calling party number information 210.0 via email in 1~3 business day valid,,2013-6-1
GB/T 15658-2012 Method for measurements of radio noise 210.0 via email in 1~3 business day valid,,2013-6-1
GB/T 14617.1-2012 Propagation characteristics in land mobile service and fixed service—Part 1:Propagation characteristics in land mobile service 450.0 via email in 1~3 business day valid,,2013-6-1
GB/T 11313.10-2012 Radio-frequency connectors—Part 10:Sectional specification-SMB series R.F. coaxial connectors 390.0 via email in 1~3 business day valid,,2013-6-1
GB/T 29198-2012 Technical requirements of adaptation layer of No.7 signalling interworking with IP—MTP2 peer-to-peer adaptation layer 480.0 via email in 1~3 business day valid,,2013-6-1
YD/T 2543-2013 Energy efficiencys evaluation methods of IDC 274.0 via email in 1~3 business day superseded,2024-10-1,2013-6-1
GB/T 13187-2012 Magnetic tape sound recording and reproducing systems—General conditions and requirements 210.0 via email in 1~3 business day valid,,2013-6-1
GB/T 14198-2012 General specification for microphones 270.0 via email in 1~3 business day valid,,2013-6-1
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GB/T 29235.2-2012 Energy efficiency metrologies and test methods for access equipments—Part 2:ADSL DSLAM 
  Issued on: 2012-12-31   Price(USD): 270.0
GB/T 29239-2012 Energy efficiency metrics and measurement method for mobile communication equipment—Base station 
  Issued on: 2012-12-31   Price(USD): 360.0
GB/T 6278-2012 Simulated programme signal 
  Issued on: 2012-12-31   Price(USD): 80.0
GB/T 29232-2012 Network adapter of 650 nm 100 Mbit/s ethernet for plastic optical fiber 
  Issued on: 2012-12-31   Price(USD): 210.0
GB/T 29199-2012 Test methods for rodent resistance of optical fiber cable 
  Issued on: 2012-12-31   Price(USD): 370.0
GB/T 29238-2012 Parameter and measurement of energy saving for the mobile equipment 
  Issued on: 2012-12-31   Price(USD): 450.0
GB/T 14197-2012 Preferred matching values for the interconnections of audio,video and audiovisual systems 
  Issued on: 2012-12-31   Price(USD): 330.0
GB/T 29200-2012 Test method for public telecommunication network equipments security—Calling party number information 
  Issued on: 2012-12-31   Price(USD): 430.0
GB/T 14617.3-2012 Propagation characteristics in land mobile service and fixed service—Part 3:Propagation characteristics of line-of-sight radio-relay communications systems 
  Issued on: 2012-12-31   Price(USD): 750.0
GB/T 21645.9-2012 Technical requirements for automatically switched optical network (ASON)—Part 9:External network to network interface(E-NNI) 
  Issued on: 2012-12-31   Price(USD): 1410.0
YD/T 814.1-2013 Closure for optical fiber cables - Part 1: Closure for outdoor optical fiber cables 
  Issued on: 2013-4-25   Price(USD): 270.0
GB/T 12060.4-2012 Sound system equipment—Part 4:Methods of measurement for microphones 
  Issued on: 2012-12-31   Price(USD): 540.0
GB/T 29228-2012 Technical requirements for public telecommunication network equipments security—Calling party number information 
  Issued on: 2012-12-31   Price(USD): 210.0
GB/T 15658-2012 Method for measurements of radio noise 
  Issued on: 2012-12-31   Price(USD): 210.0
GB/T 14617.1-2012 Propagation characteristics in land mobile service and fixed service—Part 1:Propagation characteristics in land mobile service 
  Issued on: 2012-12-31   Price(USD): 450.0
GB/T 11313.10-2012 Radio-frequency connectors—Part 10:Sectional specification-SMB series R.F. coaxial connectors 
  Issued on: 2012-12-31   Price(USD): 390.0
GB/T 29198-2012 Technical requirements of adaptation layer of No.7 signalling interworking with IP—MTP2 peer-to-peer adaptation layer 
  Issued on: 2012-12-31   Price(USD): 480.0
YD/T 2543-2013 Energy efficiencys evaluation methods of IDC 
  Issued on: 2013-4-25   Price(USD): 274.0
GB/T 13187-2012 Magnetic tape sound recording and reproducing systems—General conditions and requirements 
  Issued on: 2012-12-31   Price(USD): 210.0
GB/T 14198-2012 General specification for microphones 
  Issued on: 2012-12-31   Price(USD): 270.0
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