2025-12-20 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 16850.1-1997 Basic specification for optical fibre amplifier test methods—Part 1: Test methods for gain parameters 225.0 via email in 1~3 business day superseded,2023-7-1,1998-2-1
GB/T 17626.3-1998 Electromagnetic compatibility--Testing and measurement techniques-- Radiated,radio-frequency,electromagnetic field immunity test 255.0 via email in 1~3 business day superseded,2007-9-1,1999-1-2
YD/T 1484-2006 Measurement Method for Radiated RF Power and Receiver Performance of Mobile Stations 300.0 via email in 1~5 business day superseded,2011-6-1,2006-10-1
YDC 032-2004 400/1800MHz SCDMA radio access system technical requirement 340.0 via email in 1~5 business day superseded,2006-9-26,2004-11-2
GB/T 17626.10-1998 Electromagnetic compatibility - Testing and measurement techniques - Damped oscillatory magnetic field immunity test 285.0 via email in 1~3 business day superseded2018-07-01,2018-7-1,1999-12-1
YD/T 5037-2005 Specification of Engineering Design for Internet 690.0 via email in 1~3 business day valid,,2006-1-1
GB/T 11313.8-2015 Radio-frequency connectors―Part 8:Sectional specification for RF coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with bayonet lock―Characteristic impedance 50 Ω(75 Ω)(type BNC) 490.0 via email in 1~5 business day valid,,2016-2-1
GB/T 17626.4-2008 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient/burst immunity test 100.0 via email in 1 business day superseded,2019-1-1,2009-1-1
GB/T 17738.2-2013 Radio frequency and coaxial cable assemblies—Part 2:Sectional specification for flexible coaxial cable assemblies 140.0 via email in 1~3 business day valid,,2014-6-15
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metrics and measurement method for mobile communication equipment—Base station 360.0 via email in 1~5 business day superseded,2021-7-1,2013-6-1
GY/T 19-1984 Technical management rules for rural cable broad casting 120.0 via email in 1~3 business day abolished2019-06-24 ,,1984-7-1
SJ 51428/12-2007 cable,fiber optics,single-mode,six fibers,for field,type gyf jzu-6b1-2/3,detail specification for 150.0 via email in 1~3 business day valid,,2008-2-1
GB/T 14960-2017 Technical requirements and measurement methods of infrared remote control radiation unit for television broadcast receivers 250.0 via email in 1~3 business day valid,,2017-12-1
YD/T 1668-2007 Technical Specification for STM-64 optical fiber line system 510.0 via email in 1~3 business day valid,,2007-12-1
GB/T 30290.1-2013 Satellite Positioning Vehicle Information Service System (VISS) - Part 1: Function Description 390.0 via email in 1~3 business day to be superseded,2026-2-1,2014-7-15
YD/T 2003-2009 Technical Requirements for Reconfigurable Optical Add Drop Multiplexing (ROADM) Equipment 630.0 via email in 1~3 business day superseded,2019-4-1,2010-1-1
DB44/T 1555-2015 Interconnect stress test method for high density printed circuit board via email in business day abolished2025-08-31,,2015-6-26
YD/T 1793-2008 Network Management Technical Requirement for 2GHz Digital Cell Mobile Communication Network Element Management System (EMS) Function 270.0 via email in 1~3 business day valid,,2008-6-1
GB/T 25003-2010 Electromagnetic environment protection requirements and measurement methods for VHF/UHF band radio monitoring station 160.0 via email in 1~3 business day valid,,2010-12-1
YD/T 1670-2007 Technical Specification for 2GHz cdma2000 Digital Cellular Mobile Communication Networks Broadcast-Multicast Service(BCMCS):Air Interface 660.0 via email in 1~5 business day superseded,2011-1-1,2007-5-16
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GB/T 16850.1-1997 Basic specification for optical fibre amplifier test methods—Part 1: Test methods for gain parameters 
  Issued on: 1997-05-28   Price(USD): 225.0
GB/T 17626.3-1998 Electromagnetic compatibility--Testing and measurement techniques-- Radiated,radio-frequency,electromagnetic field immunity test 
  Issued on: 1998-01-02   Price(USD): 255.0
YD/T 1484-2006 Measurement Method for Radiated RF Power and Receiver Performance of Mobile Stations 
  Issued on: 2006-06-08   Price(USD): 300.0
YDC 032-2004 400/1800MHz SCDMA radio access system technical requirement 
  Issued on: 2004-11-02   Price(USD): 340.0
GB/T 17626.10-1998 Electromagnetic compatibility - Testing and measurement techniques - Damped oscillatory magnetic field immunity test 
  Issued on: 1998-12-14   Price(USD): 285.0
YD/T 5037-2005 Specification of Engineering Design for Internet 
  Issued on: 2005-10-8   Price(USD): 690.0
GB/T 11313.8-2015 Radio-frequency connectors―Part 8:Sectional specification for RF coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with bayonet lock―Characteristic impedance 50 Ω(75 Ω)(type BNC) 
  Issued on: 2015-06-02   Price(USD): 490.0
GB/T 17626.4-2008 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient/burst immunity test 
  Issued on: 2008-5-20   Price(USD): 100.0
GB/T 17738.2-2013 Radio frequency and coaxial cable assemblies—Part 2:Sectional specification for flexible coaxial cable assemblies 
  Issued on: 2013-12-17   Price(USD): 140.0
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
GY/T 19-1984 Technical management rules for rural cable broad casting 
  Issued on: 1984-6-1   Price(USD): 120.0
SJ 51428/12-2007 cable,fiber optics,single-mode,six fibers,for field,type gyf jzu-6b1-2/3,detail specification for 
  Issued on: 2008-1-24   Price(USD): 150.0
GB/T 14960-2017 Technical requirements and measurement methods of infrared remote control radiation unit for television broadcast receivers 
  Issued on: 2017-05-31   Price(USD): 250.0
YD/T 1668-2007 Technical Specification for STM-64 optical fiber line system 
  Issued on: 2007-7-20   Price(USD): 510.0
GB/T 30290.1-2013 Satellite Positioning Vehicle Information Service System (VISS) - Part 1: Function Description 
  Issued on: 2013-12-31   Price(USD): 390.0
YD/T 2003-2009 Technical Requirements for Reconfigurable Optical Add Drop Multiplexing (ROADM) Equipment 
  Issued on: 2009-12-11   Price(USD): 630.0
DB44/T 1555-2015 Interconnect stress test method for high density printed circuit board 
  Issued on: 2015-03-26   Price(USD):
YD/T 1793-2008 Network Management Technical Requirement for 2GHz Digital Cell Mobile Communication Network Element Management System (EMS) Function 
  Issued on: 2008-1-1   Price(USD): 270.0
GB/T 25003-2010 Electromagnetic environment protection requirements and measurement methods for VHF/UHF band radio monitoring station 
  Issued on: 2010-8-9   Price(USD): 160.0
YD/T 1670-2007 Technical Specification for 2GHz cdma2000 Digital Cellular Mobile Communication Networks Broadcast-Multicast Service(BCMCS):Air Interface 
  Issued on: 2007-05-16   Price(USD): 660.0
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