2025-12-9 216.73.216.21
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Code of China
Chinese National Standard List: Basic standards and general methods

YD 2005-1993 Code for engineering design of county (city) post office 
  Issued on: 1993-2-1   Translation Price(USD): 960.0
GB/T 7400.7-1987 Broadcasting and television terminology--Television broadcasting--Visual and picture quality 
  Issued on: 1987-03-12   Translation Price(USD): 220.0
GB/T 7400.6-1987 Broadcasting and television terminology--Television broadcasting--General terms 
  Issued on: 1987-03-12   Translation Price(USD): 260.0
YD/T 720-1998 Test procedures for telephone sets 
  Issued on: 1998-12-30   Translation Price(USD): 940.0
YD/T 968-1998 Limits and methods of measurement of electromagnetic compatibility for telecommunication terminal equipment 
  Issued on: 1998-04-20   Translation Price(USD): 660.0
GB/T 28507-2012 Description guidelines for voice exhibition of web documents 
  Issued on: 2012-6-29   Translation Price(USD): 180.0
GB/T 12046-1989 Designation of radio emissions and determination of necessary bandwidths 
  Issued on: 1989-12-29   Translation Price(USD): 250.0
GB/T 12322-1990 Methods of reliability testing for universal CCTV systems 
  Issued on: 1990-4-20   Translation Price(USD): 210.0
YD/T 870-1996 Requirements and Test Method for Capability of Subscriber Terminal Equipment to Withstand Overvoltage and Overcurrent 
  Issued on: 1996-09-17   Translation Price(USD): 264.0
GB/T 7400.5-1987 Broadcasting and television terminology--Sound Broadcasting--General terms 
  Issued on: 1987-03-12   Translation Price(USD): 180.0
GB/T 7400.10-1987 Broadcasting and television terminology--Television broadcasting--Equipment 
  Issued on: 1987-03-12   Translation Price(USD): 260.0
GB 13615-1992 Electromagnetic environment protection requirements for earth stations 
  Issued on: 1992-08-19   Translation Price(USD): 150.0
SL 651-2014 Transmission protocols for hydrologic monitoring data 
  Issued on: 2014-01-17   Translation Price(USD): 1789.0
YD 5054-1998 Standard for Classification of Seismic Protection of Posts and Telecommunications Buildings 
  Issued on: 1998-03-17   Translation Price(USD): 270.0
YDB 161-2015 Technical specification on architecture of smart TV application service platform 
  Issued on: 2015-11-05   Translation Price(USD):
GB/T 13619-1992 Interference calculation methods for radio-relay systems 
  Issued on: 1992-08-19   Translation Price(USD): 390.0
GB/T 13620-2009 Determination of coordination area and predication methods of interference between satellite communication earth station and terrestrial microwave station 
  Issued on: 2009-05-05   Translation Price(USD): 660.0
YD 5068-1998 Specifications on Lightning Protection and Earthing Desing for Mobile Communication Base Stations 
  Issued on: 1998-07-31   Translation Price(USD): 280.0
YD/T 122-1997 Nameplates of products for posts and telecommunications industry 
  Issued on: 1997-03-27   Translation Price(USD): 210.0
YDB 102-2012 General architecture of intelligent transportation system based on telecommunication networks 
  Issued on: 2012-9-7   Translation Price(USD): 300.0
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