2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 42832.1-2023 Interface specification for signal in space of BeiDou Satellite-based Augmentation System―Part 1:Single frequency service signal BDSBAS-B1C 675.0 via email in 1~5 business day valid,,2024-3-1
GB/T 42578-2023 BeiDou subdivision time code 345.0 via email in 1~5 business day valid,,2023-5-23
GB/T 39267-2020 Terminology for BeiDou navigation satellite system (BDS) 810.0 via email in 1~5 business day valid,,2021-6-1
YD/T 2858.4-2015 2GHz TD-SCDMA digital cellular mobile telecommunication network-Multi-carrier HSPA-lub interface technical requirement Part 4: NBAP signaling 19050.0 via email in 1~5 business day valid,,2015-10-1
YD/T 2035-2009 Technical requirements for short message spam filtering on mobile terminals 210.0 via email in 1~3 business day valid,,2010-1-1
YD/T 1988-2009 Mobile multimedia broadcast service - Service platform test methods 390.0 via email in 1~3 business day valid,,2010-1-1
YD/T 2037-2009 Differentiated security service for mobile communication 330.0 via email in 1~3 business day valid,,2010-1-1
YD/T 1989-2009 Test method for air interface of 1800MHz SCDMA broadband wireless access system 690.0 via email in 1~3 business day valid,,2010-1-1
YD/T 1956-2009 Technical Requirements for Air Interface of 1800MHz SCDMA Wideband Radio Access Network System 1470.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1886-2009 Security Requirements and Test Specification for SoC in Mobile Terminal 390.0 via email in 1~3 business day superseded,2016-4-1,2009-9-1
YD/T 1843.6-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 6: Physical Layer Measurement 500.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1845-2009 Technical Requirement for HSUPA Uu Interface RRC in 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network via email in business day superseded,2015-10-1,2009-9-1
YD/T 1843.1-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network - HSUPA - Physical Layer Technical Requirement - Part 1: General Description 274.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1843.5-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 5: Physical Layer Procedure 860.0 via email in 1~5 business day valid,,2009-9-1
YD/T 1934-2009 Technique Requirements for IMS based Group Management Service (Phase 1) 390.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1843.2-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 2: Physical Channels and Mapping of Transport Channels onto Physical Channels 1964.0 via email in 1~5 business day superseded,2015-10-1,2009-9-1
YD/T 1888-2009 Mobile Multimedia Broadcast Service-Test Methods of Mobile Terminal and Smart Card 570.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1849-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Specification of HSUPA RAN 720.0 via email in 1~3 business day superseded,2015-10-1,2009-9-1
YD/T 1893-2009 Test Method for Device Management Service 360.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1850-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test Method of HSUPA RAN 480.0 via email in 1~3 business day superseded2015-10-01,2015-10-1,2009-9-1
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GB/T 42832.1-2023 Interface specification for signal in space of BeiDou Satellite-based Augmentation System―Part 1:Single frequency service signal BDSBAS-B1C 
  Issued on: 2023-08-06   Price(USD): 675.0
GB/T 42578-2023 BeiDou subdivision time code 
  Issued on: 2023-05-23   Price(USD): 345.0
GB/T 39267-2020 Terminology for BeiDou navigation satellite system (BDS) 
  Issued on: 2020-11-19   Price(USD): 810.0
YD/T 2858.4-2015 2GHz TD-SCDMA digital cellular mobile telecommunication network-Multi-carrier HSPA-lub interface technical requirement Part 4: NBAP signaling 
  Issued on: 2015-7-14   Price(USD): 19050.0
YD/T 2035-2009 Technical requirements for short message spam filtering on mobile terminals 
  Issued on: 2009-12-11   Price(USD): 210.0
YD/T 1988-2009 Mobile multimedia broadcast service - Service platform test methods 
  Issued on: 2009-12-11   Price(USD): 390.0
YD/T 2037-2009 Differentiated security service for mobile communication 
  Issued on: 2009-12-11   Price(USD): 330.0
YD/T 1989-2009 Test method for air interface of 1800MHz SCDMA broadband wireless access system 
  Issued on: 2009-12-11   Price(USD): 690.0
YD/T 1956-2009 Technical Requirements for Air Interface of 1800MHz SCDMA Wideband Radio Access Network System 
  Issued on: 2009-6-15   Price(USD): 1470.0
YD/T 1886-2009 Security Requirements and Test Specification for SoC in Mobile Terminal 
  Issued on: 2009-6-15   Price(USD): 390.0
YD/T 1843.6-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 6: Physical Layer Measurement 
  Issued on: 2009-06-15   Price(USD): 500.0
YD/T 1845-2009 Technical Requirement for HSUPA Uu Interface RRC in 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network 
  Issued on: 2009-06-15   Price(USD):
YD/T 1843.1-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network - HSUPA - Physical Layer Technical Requirement - Part 1: General Description 
  Issued on: 2009-06-15   Price(USD): 274.0
YD/T 1843.5-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 5: Physical Layer Procedure 
  Issued on: 2009-06-15   Price(USD): 860.0
YD/T 1934-2009 Technique Requirements for IMS based Group Management Service (Phase 1) 
  Issued on: 2009-6-15   Price(USD): 390.0
YD/T 1843.2-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network:HSUPA Physical Layer Technical Requirements Part 2: Physical Channels and Mapping of Transport Channels onto Physical Channels 
  Issued on: 2009-06-15   Price(USD): 1964.0
YD/T 1888-2009 Mobile Multimedia Broadcast Service-Test Methods of Mobile Terminal and Smart Card 
  Issued on: 2009-6-15   Price(USD): 570.0
YD/T 1849-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Specification of HSUPA RAN 
  Issued on: 2009-6-15   Price(USD): 720.0
YD/T 1893-2009 Test Method for Device Management Service 
  Issued on: 2009-6-15   Price(USD): 360.0
YD/T 1850-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test Method of HSUPA RAN 
  Issued on: 2009-6-15   Price(USD): 480.0
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