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  •  China "YD" Standards List:
  • Standard  Code Standard English Title Standard Class Order
    YD/T 1122-2001 Protocol of Air Intereace for Paging System (EPOC)

    China Telecommunication - YD Standards

    YD/T 1121-2001 Data Transmission Protocol for Information Paging Network (FLEX part)

    China Telecommunication - YD Standards

    YD/T 1118.2-2001 Secondary coating materials used for optical fiber. Part 2: Modified propylene resin

    China Telecommunication - YD Standards

    YD/T 1118.1-2001 Secondary coating materials used for optical fiber. Part 1: Polybutylene terephtalate

    China Telecommunication - YD Standards

    YD/T 1117-2001 Specification of all Optical Fiber Branching Devices

    China Telecommunication - YD Standards

    YD/T 1115.2-2001 Waterblocking materials for telecommunication cable and optical fiber cable. Part 2: Waterblocking Yarn

    China Telecommunication - YD Standards

    YD/T 1115.1-2001 Waterblocking materials for telecommunication cable and optical fiber cable. Part1:Waterblocking Tape

    China Telecommunication - YD Standards

    YD/T 1112-2001 Performance Specification of Optical Fiber Amplifiers for Multichannel Applications

    China Telecommunication - YD Standards

    YD/T 1111.2-2001 Technical Requirements of SDH Optical Transmitter/Optical Receiver Modules. 2.488320 Gb/s Optical Transmitter Modules

    China Telecommunication - YD Standards

    YD/T 1111.1-2001 Technical Requirements of SDH Optical Transmitter/Optical Receiver Modules. 2.488320 Gb/s Optical Receiver Modules

    China Telecommunication - YD Standards

    YD/T 1110-2001 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Specification for General Packet Radio Service Base Station Sub-system Equipment

    China Telecommunication - YD Standards

    YD/T 1109-2001 Technical Specification of ATM Switch

    China Telecommunication - YD Standards

    JT/T 443-2001 The test method of oil cylinder for rudders in hydraulic steering gear

    China Highway & Transportation - YD Standards

    YD/T 1104-2001 Technical Requirement & Testing Methods for supervision Module of Telecommunication Switch Power Supplies

    China Telecommunication - YD Standards

    YD/T 1108-2001 Technical Requirements for Dual-mode(GPS/GLONASS) Receiver of Wireless Synchronization and the Interface Between Dual-mode Receiver of Wireless Synchronization and Base Station in CDMA Digital Cellular Mobile Communication Network

    China Telecommunication - YD Standards

    YD/T 1107-2001 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network GPRS Radio Interface Specification. MAC/RLC

    China Telecommunication - YD Standards

    YD/T 1106-2001 900/1800MHz TDMA Digital Cellular Mobile Communication Network Technical Specification for GPRS (General Packet Radio Service) Base Station System-Serving GPRS support Node(SGSN) Interface(Gb interface)

    China Telecommunication - YD Standards

    YD/T 1105-2001 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification for General Packet Radio Service Switching Sub-system Equipment

    China Telecommunication - YD Standards

    YD/T 1102-2001 ATM based Multimedia Broadband Network Specification. Network Performance

    China Telecommunication - YD Standards

    YD/T 1101-2001 User Access Network Management Interface Specification. V5 Management and General Part

    China Telecommunication - YD Standards

    DL/T 5127-2001 Technical specification for CAD drawing of hydroelectric engineering

    China Electricity & Power - YD Standards

    DL/T 5124-2001 Design guide of compressed air, water supply and electric supply for construction of hydropower and water conservancy project

    China Electricity & Power - YD Standards

    YD/T 282-2000 General reliability test methods for communication equipment

    China Telecommunication - YD Standards

    YD/T 1094-2000 900/1800Mhz TDMA Digital Cellular Mobile Communication Network Protocol Specification for the interface of Extended Short Message Entities(ESMEs) to Short Message Service Centres(SMSCs)

    China Telecommunication - YD Standards

    YD/T 1093-2000 900/1800MHz TDMA Digital Cellular Mobile Communication Network Technical Specification for GPRS (General Packet Radio Service) Tunnelling Protocol

    China Telecommunication - YD Standards

    YD/T 1169.2-2001 Requirement and Measurement Methods of Electromagnetic Compatibility for 800MHz CDMA Digital Cellular Mobile Telecommunications System Part 2: Base Station and Ancillary Equipment

    China Telecommunication - YD Standards

    YD/T 1169.1-2001 Requirement and Measurement Methods of Electromagnetic Compatibility for 800MHz CDMA Digital Cellular Mobile Telecommunications System Part 1: Mobile Station and Ancillary Equipment

    China Telecommunication - YD Standards

    YD/T 1139-2001 Requirement and Measurement Methods of Electromagnetic Compatibility for 900/1800MHz Digital Cellular Telecommunication System. Part 2: Base Station and Ancillary Equipment

    China Telecommunication - YD Standards

    YD/T 1091-2000 Technical requirements and test methods of interface and transmission performance for 56kbit/s modem

    China Telecommunication - YD Standards

    YD/T 1088-2000 Numbering plan for IP telephony service

    China Telecommunication - YD Standards


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