Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
T/ITS 0027-2015 Data bus interface communication specification for intelligent service terminal of urban bus and trolleybus via email in business day valid
T/ITS 0029-2015 The integrated technical requirements for the information system of urban public transit supervision via email in business day valid
T/SDIRAA 328-2023 via email in business day valid
T/SZAS 79-2024 Security and compliance technical requirements for Content Delivery Network (CDN) via email in business day valid
T/ZQBJXH 003-2022 Operational specification for informatization processing of data and result of fuel tanker metrological verification $165.00 via email in 1~3 business day valid
YD 336-1988 Digital Line Signalling for Manual Toll Exchange to local Exchange $120.00 via email in 1~3 business day valid
YD 5012-2003 Insulation Objective to Ground and Testing Method for Optical Cable Link $255.00 via email in 1~3 business day valid
YD 524-1992 Technical requirement and test method of XL923 series integrated unit of match coil, choking coil, drainage coil and protector $150.00 via email in 1~3 business day abolished
YD/T 1030-1999 Air Interface Technical Specifications of the 800MHz CDMA Digital Cellular Mobile Telecommunication Network $5340.00 via email in 1~5 business day valid
YD/T 1037-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification of CAMEL Application Part(CAP) $1300.00 via email in 1~5 business day valid
YD/T 1039-2000 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Specification for Short Message Center Equipment Part one:Point to Point Short Message Service $360.00 via email in 1~5 business day abolished
YD/T 1039.1-2005 900/1800MHz TDMA digital cellular mobile telecommunication network specification for short message service center equipment PartI:Point to point short message service $370.00 via email in 1~3 business day valid
YD/T 1040.1-2005 900/1800MHz TDMA digital cellular mobile telecommunication network testing specification for short Message service center equipment PartI:Point to point short message service $810.00 via email in 1~3 business day valid
YD/T 1055-2005 Test method for access network equipment - asymmetric ditigal subscriber line(ADSL) $705.00 via email in 1~3 business day abolished
YD/T 1071-2006 Technical requirements for IP telephony gateway $1270.00 via email in 1~3 business day valid
YD/T 1072-2006 Testing method for IP telephony gateway $2325.00 via email in 1~3 business day valid
YD/T 1096-2009 Equipment technical specification - Edge router $810.00 via email in 1~5 business day superseded
YD/T 1097-2009 Equipment technical specification Core router $1350.00 via email in 1~3 business day superseded
YD/T 1098-2009 Router test specification - Edge router $1635.00 via email in 1~3 business day superseded
YD/T 1138-2006 Electromagnetic Compatibility Requirement and Measurement Methods for Fixed Radio Links and Ancillary Equipment $300.00 via email in 1~3 business day abolished
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