2025-12-24 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 11596-1999 DCE/DTE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility (PAD)in a pubic data network situated in the same country 600.0 via email in 1~3 business day valid,,2000-6-1
YD/T 1374.3-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 3 : Signalling Transport 100.0 via email in 1~3 business day valid,,2007-5-16
YD/T 1345-2005 Technical Requirements for SDH - Based MSTP Embedded with RPR 300.0 via email in 1~3 business day valid,,2005-11-1
YD/T 1572-2007 Testing Methods for A10/A11 Interfaces in 2GHz CDMA 2000 Digital Cellular Mobile Communication Network 810.0 via email in 1~5 business day superseded,2011-1-1,2007-5-16
GA/T 528-2015 Technical specifications for satellite earth station of public security satellite communication network 370.0 via email in 1~3 business day superseded,2021-9-1,2015-2-12
YD/T 1570-2007 Technical Specification of 2GHz cdma2000 Digital Cellular Mobile Communication Network Mobile Application Part 3150.0 via email in 1~3 business day valid,,2007-5-16
YD/T 1566-2007 Test Specifications for 2GHz cdma 2000 Digital Cellular Mobile Communication Network Equipment High Rate Packet Data (Phase Ⅰ)Access Network 1470.0 via email in 1~3 business day valid,,2007-5-16
YD/T 1544.3-2007 Technical Specification for Uu Interface of 2GHz WCDMA Digital Cellular Mobile Communication Network Physical Layer Part 3:Multiplexing and Channel Coding 690.0 via email in 1~3 business day valid,,2007-5-16
YDB 002-2006 Technical requirements of WAP Interface for Mobile Terminal in Location Service 825.0 via email in 1~3 business day valid,,2006-12-26
GB/T 15539-1995 Technical specifications for trunked mobile radio systems 165.0 via email in 1~3 business day valid,,1995-1-2
YD/T 1374.6-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 6 : User Plane Protocols 690.0 via email in 1~3 business day valid,,2007-5-16
YD/T 1653-2007 General Technical Specification for Streaming Media over IP-based Network 210.0 via email in 1~3 business day valid,,2007-12-1
YD/T 1984-2009 Technical requirements for IMS system equipments in mobile communication network 2039.0 via email in 1~5 business day valid,,2010-1-1
YD/T 1880-2009 The Technical Requirement of Softswitch and Circuit Switching Network Interworking between Networks 120.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1563-2007 Testing Methods for High Rate Packet Data(HRPD)A Interface (Phase Ⅰ)in 2GHz cdma2000 Digital Cellular Mobile Communication Network 390.0 via email in 1~5 business day superseded,2011-1-1,2007-5-16
YD/T 1543.5-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 5:Data Transport&Transport Signaling 130.0 via email in 1~3 business day valid,,2007-5-16
GA/T 528-2005 Technical specification of vehicle emergency communication system for public security 220.0 via email in 1~3 business day superseded2015-02-12 ,2015-2-12,2005-1-28
YD/T 1552-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network RAN Equipment (Phase Ⅰ) 550.0 via email in 1~5 business day superseded,2009-9-1,2007-5-16
YD/T 1718-2007 Testing Methods for Service and Protocol in Peer to Peer Multimedia Messaging Service Interworking 510.0 via email in 1~3 business day valid,,2008-3-1
YD/T 1543.2-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 2: Layer 1 100.0 via email in 1~3 business day valid,,2007-5-16
Previous Page     Next Page



Code of China
Search

GB/T 11596-1999 DCE/DTE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility (PAD)in a pubic data network situated in the same country 
  Issued on: 1999-11-11   Price(USD): 600.0
YD/T 1374.3-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 3 : Signalling Transport 
  Issued on: 2007-5-16   Price(USD): 100.0
YD/T 1345-2005 Technical Requirements for SDH - Based MSTP Embedded with RPR 
  Issued on: 2005-5-11   Price(USD): 300.0
YD/T 1572-2007 Testing Methods for A10/A11 Interfaces in 2GHz CDMA 2000 Digital Cellular Mobile Communication Network 
  Issued on: 2007-05-16   Price(USD): 810.0
GA/T 528-2015 Technical specifications for satellite earth station of public security satellite communication network 
  Issued on: 2015-02-12   Price(USD): 370.0
YD/T 1570-2007 Technical Specification of 2GHz cdma2000 Digital Cellular Mobile Communication Network Mobile Application Part 
  Issued on: 2007-5-16   Price(USD): 3150.0
YD/T 1566-2007 Test Specifications for 2GHz cdma 2000 Digital Cellular Mobile Communication Network Equipment High Rate Packet Data (Phase Ⅰ)Access Network 
  Issued on: 2007-5-16   Price(USD): 1470.0
YD/T 1544.3-2007 Technical Specification for Uu Interface of 2GHz WCDMA Digital Cellular Mobile Communication Network Physical Layer Part 3:Multiplexing and Channel Coding 
  Issued on: 2007-5-16   Price(USD): 690.0
YDB 002-2006 Technical requirements of WAP Interface for Mobile Terminal in Location Service 
  Issued on: 1900-1-1   Price(USD): 825.0
GB/T 15539-1995 Technical specifications for trunked mobile radio systems 
  Issued on: 1995-04-06   Price(USD): 165.0
YD/T 1374.6-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 6 : User Plane Protocols 
  Issued on: 2007-5-16   Price(USD): 690.0
YD/T 1653-2007 General Technical Specification for Streaming Media over IP-based Network 
  Issued on: 2007-7-20   Price(USD): 210.0
YD/T 1984-2009 Technical requirements for IMS system equipments in mobile communication network 
  Issued on: 2009-12-11   Price(USD): 2039.0
YD/T 1880-2009 The Technical Requirement of Softswitch and Circuit Switching Network Interworking between Networks 
  Issued on: 2009-6-15   Price(USD): 120.0
YD/T 1563-2007 Testing Methods for High Rate Packet Data(HRPD)A Interface (Phase Ⅰ)in 2GHz cdma2000 Digital Cellular Mobile Communication Network 
  Issued on: 2007-05-16   Price(USD): 390.0
YD/T 1543.5-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 5:Data Transport&Transport Signaling 
  Issued on: 2007-5-16   Price(USD): 130.0
GA/T 528-2005 Technical specification of vehicle emergency communication system for public security 
  Issued on: 2005-1-28   Price(USD): 220.0
YD/T 1552-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network RAN Equipment (Phase Ⅰ) 
  Issued on: 2007-05-16   Price(USD): 550.0
YD/T 1718-2007 Testing Methods for Service and Protocol in Peer to Peer Multimedia Messaging Service Interworking 
  Issued on: 2007-12-5   Price(USD): 510.0
YD/T 1543.2-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 2: Layer 1 
  Issued on: 2007-5-16   Price(USD): 100.0
8
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040