Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YD 5103-2003 Technical Specification For Construction and Acceptance of Telecommunication Conduit Engineering $900.00 via email in 1~5 business day valid
YD 5104-2003 Specifications on Engineering Design for 900/1800 MHz TDMA Digital Cellular Mobile Communication System $520.00 via email in 1~5 business day superseded
YD 5121-2005 Acceptance Specifications for Long-Haul Optical Fiber Cable Line Project $690.00 via email in 1~5 business day superseded
YD/T 5017-2005 Specification of Execution and Acceptance of Equipment Installation Engineering for Domestic Satellite Communication Earth Station $640.00 via email in 1~3 business day valid
YD/T 5024-2005 Design Specification for SDH Local Network Optical Fiber Cable Transmission Project $250.00 immediately superseded
YD/T 5026-2005 Installation and design standard for cabling duct in The room of telecommunication $400.00 immediately superseded
YD/T 5027-2005 Design Specification on the Engineering of Centralized Monitoring&Control System for Telecommunication Power Supply $420.00 via email in 1~3 business day superseded
YD/T 5034-2005 Temporary Specifications of Engineering Design for Digital Trunking Communication $900.00 via email in 1~3 business day abolished
YD/T 5035-2005 Temporary Specifications of Engineering Acceptance for Digital Trunked Communication Equipments Installation $720.00 via email in 1~3 business day valid
YD/T 5036-2005 Specifications of Engineering Desingn for Fixed Intelligent Network $570.00 via email in 1~3 business day superseded
YD/T 5037-2005 Specification of Engineering Design for Internet $690.00 via email in 1~3 business day valid
YD/T 5044-2005 Acceptance Specification for SDH Long-Haul Transmission System of Optical Fibre Project $880.00 via email in 1~3 business day superseded
YD/T 5047-2005 Standard for Design of Integrated Telecommunications Business Hall $280.00 via email in 1~3 business day abolished
YD/T 5053-2005 Specifications of Engineering Design for Telephone Network Management System $360.00 via email in 1~3 business day valid
YD/T 5056-2005 Acceptance Specification for Fiber Optic Submarine Cable Transmission System Engineering $510.00 via email in 1~3 business day abolished
YD/T 5058-2005 Acceptance Specifications on the Engineering of Centralized Monitoring&Control System for Telecommunication Power Supply $420.00 via email in 1~3 business day superseded
YD/T 5066-2005 Design Specification of Engineering for Optical Fiber Cable Automatic Monitoring System $480.00 via email in 1~3 business day superseded
YD/T 5070-2005 Acceptance Specification for Internet Engineering $540.00 via email in 1~3 business day valid
YD/T 5080-2005 Design Specification of Network Management System of SDH Optical Fiber Cable Telecommunication Project $520.00 via email in 1~3 business day valid
YD/T 5088-2000 Specifications of Engineering Design for Synchronous Digital Hierarchy (SDH)Microwave Relay Telecommunication System $310.00 via email in 1~5 business day superseded
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