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  •  China "YD" Standards List:
  • Standard  Code Standard English Title Standard Class Order
    YD/T 886-1997 Halogen-free flame retardant formed cable

    China Telecommunication - YD Standards

    YD/T 838.2-1997 Multicore and symmetrical pair/quad cables for digital communications. Part 2: Horizontal floor wiring——Sectional specification

    China Telecommunication - YD Standards

    YD/T 895-1997 (SC/PC single-mode optical fiber connectors technical conditions)

    China Telecommunication - YD Standards

    YD/T 897.1-1997 Coaxial cables for access to network Part 1: General requirement for coaxial subscriber cables

    China Telecommunication - YD Standards

    YD/T 900-1997 Technical requirement for SDH equipment - clock

    China Telecommunication - YD Standards

    YD/T 894-1997 Technical conditions of optical fixed attenuators

    China Telecommunication - YD Standards

    YD/T 901-1997 (Stranded communication outdoor optical cable)

    China Telecommunication - YD Standards

    YD/T 893-1997 Technical conditions of fiber optic couplers

    China Telecommunication - YD Standards

    YD/T 899-1997 Dual-fibre optical cable

    China Telecommunication - YD Standards

    YD/T 896-1997 (FC/APC Fiber Optic Connector Type technical conditions)

    China Telecommunication - YD Standards

    YD/T 902-1997 Test method of STM-1, STM-4, STM-16 regenerative trunk equipments

    China Telecommunication - YD Standards

    YD/T 898-1997 Single-fiber optical cable

    China Telecommunication - YD Standards

    YDN 034.3-1997 ISDN subscribers - specification for network interfaces Part 3: Technical specifications for third-layer basic call control (internal standard)

    China Telecommunication - YD Standards

    YDN 034.2-1997 ISDN subscribers - specification for network interfaces Part 2: Technical specifications for data link layers (internal standard)

    China Telecommunication - YD Standards

    YDN 034.1-1997 ISDN subscribers - specification for network interfaces Part 1: Technical specification for physical layers

    China Telecommunication - YD Standards

    YDN 034.4-1997 ISDN subscribers - specification for network interfaces. Part 4 Technical specifications for supplementary services (internal standard)

    China Telecommunication - YD Standards

    YD 5034-1997 Temporary Specifications on Engineering Design for Trunking Communication

    China Telecommunication - YD Standards

    YD 5030-1997 Technical Specifications for the TV-Supervisory System Design of Postal Matter Handling Center

    China Telecommunication - YD Standards

    YD 5039-1997 Specifications on Environment Protection for Engineering Construction of Telecommunications

    China Telecommunication - YD Standards

    YD 5032-1997 Code for Design of Videoconference System Engineering

    China Telecommunication - YD Standards

    YD 5035-1997 Temporary Specification for Engineering Acceptance of Trunked Communication Equipments Installing

    China Telecommunication - YD Standards

    YD 5031-1997 Standards of Engineering Design for Point to Multipoint Microwave Telecommunication System

    China Telecommunication - YD Standards

    YD 5043-1997 Specification of Plastic Duct Engineering Acceptance for Long Haul Telecommunication Optical Cable

    China Telecommunication - YD Standards

    YD 5037-1997 Interim Provisions on CHINANET Engineering Design

    China Telecommunication - YD Standards

    YD 5038-1997 Specification of Acceptance for Point to Multipoint Microwave Equipment Installation Engineering

    China Telecommunication - YD Standards

    YD 5033-1997 Code for Acceptance of Videoconference System Engineering

    China Telecommunication - YD Standards

    SN/T 0621-1996 Method for the determination of hydrocarbon in beesmax for export

    China Import Export Inspection - YD Standards

    HG/T 2839-1997 Water treatment chemicals. Disodium 1-hydroxyethylidene-1, 1-diphosphonate, tetrahydrate

    China Chemical Industry - YD Standards

    HG/T 2831-1997 Manganese dihydrogen phosphate for industrial

    China Chemical Industry - YD Standards

    HG/T 2829-1997 Potassium fluoride anhydrous for industrial

    China Chemical Industry - YD Standards

    HG/T 2833-1997 Zinc dihydrogen phosphate for industrial

    China Chemical Industry - YD Standards

    TB/T 2720-1996 (ZM732 diesel hydraulic motor pump with ZB732 technical conditions)

    China Railway & Train - YD Standards

    YDN 044-1997 (800MHz CDMA digital cellular mobile communication network technology system (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 029-1997 (Transfer SDH PDH network unit - Function Description Frame and multiplexing structures and equipment (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 025-1997 (900MHz TDMA digital cellular mobile communication network between the mobile services switching center and the base station subsystem interface signaling test specification - Unit 1: The first phase of the test specification)

    China Telecommunication - YD Standards

    YDN 045-1997 (Synchronous Digital Hierarchy (SDH) basic norms (internal standard) management network element (NE) information model)

    China Telecommunication - YD Standards

    YDN 057-1997 (Access network technical requirements - based optical access passive optical network technology)

    China Telecommunication - YD Standards

    YDN 062-1997 (PDH channel, fault detection and location block and transmission system and SDH path and multiplex section (internal standard))

    China Telecommunication - YD Standards

    YDN 034-1997 (ISDN User - Network Interface Specification)

    China Telecommunication - YD Standards

    YDN 043-1997 (Digital cellular mobile communication network NO. 7 ISUP signaling specification (internal standard))

    China Telecommunication - YD Standards

    YDN 028-1997 (Linear cable protection systems and equipment SDH multiplex section, self-healing, and other types of structures)

    China Telecommunication - YD Standards

    YDN 056-1997 (Access network technology requirements - high bit rate digital subscriber line (HDSL) (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 060-1997 (High-speed wireless paging network management practices (internal standard))

    China Telecommunication - YD Standards

    YDN 038-1997 (Domestic No. 7 signaling system technical specifications Integrated Services Digital Network User Part (ISUP) (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 046-1997 (Centralized billing centrally managed telephone automatic billing system technical requirements (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YD 249-1997 (Nail bar on B species)

    China Telecommunication - YD Standards

    YDN 051-1997 (High-speed wireless paging system networking protocols (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 065-1997 (Ministry of Posts and telephone switching equipment, the total technical specification (Appendix))

    China Telecommunication - YD Standards

    YDN 040-1997 (Test Method for Narrowband Integrated Services Digital Network (N-ISDN) signaling and PSTN interfaces)

    China Telecommunication - YD Standards

    YDN 072-1997 (900/1800MHz TDMA Digital Cellular Mobile Communication Network Mobile Application Part Test Specification Signaling Unit 2: The second phase of the test specification (internal standard))

    China Telecommunication - YD Standards

    YDN 041-1997 (1800MHz TDMA digital cellular mobile communication system technical requirements (Temporary Provisions))

    China Telecommunication - YD Standards

    YDN 071-1997 (900/1800MHz between TDMA digital cellular mobile communication network mobile services switching center and a base station subsystem interface Signaling Test Specification Unit 2: The second phase of the test specification (internal standard))

    China Telecommunication - YD Standards

    YDN 027-1997 (SDH transmission network technical requirements - ring network (Temporary Provisions))

    China Telecommunication - YD Standards

    YDN 024-1997 (Access network technology requirements for fixed wireless access)

    China Telecommunication - YD Standards

    YD/T 908-1997 (Cable type designation)

    China Telecommunication - YD Standards

    YDN 032-1997 (Integrated Services Digital Network (ISDN) technology system)

    China Telecommunication - YD Standards

    YDN 026-1997 (SDH transmission network technical requirements -SDH into service and maintenance performance limits of digital channels and multiplex section (internal standard))

    China Telecommunication - YD Standards

    YDN 061-1997 (Access network technology system (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 073-1997 (900/1800MHz TDMA digital cellular mobile communication system in the second phase of base station subsystem equipment specification (internal standard))

    China Telecommunication - YD Standards

    YDN 055-1997 (900/1800MHz TDMA digital cellular mobile communication network of the mobile station equipment specification (Temporary Provisions))

    China Telecommunication - YD Standards

    YDN 070-1997 (Power cable communication unattended technical requirements)

    China Telecommunication - YD Standards

    YDN 058-1997 (High-speed radio paging system networking protocol testing methods (Temporary Provisions) (internal standard))

    China Telecommunication - YD Standards

    YDN 042-1997 (Feeder cable access network with the technical requirements)

    China Telecommunication - YD Standards

    DL/T 5081-1997 Specifications for design of automation of hydroelectric powerplants

    China Electricity & Power - YD Standards

    JJG(YD)038-1997 (Optical time domain reflectometer (OTDR) test procedures)

    China Metrological - YD Standards

    DL 5073-1997 (Code for seismic design of hydraulic structures)

    China Electricity & Power - YD Standards

    JJG(YD)039-1997 (Stable source verification procedures)

    China Metrological - YD Standards

    JJG(YD)035-1997 (Digital radio test system test procedures)

    China Metrological - YD Standards

    JJG(YD)036-1997 (Radio communication tester test procedures)

    China Metrological - YD Standards

    HG/T 2865-1997 (Automobile hydraulic brake rubber cup)

    China Chemical Industry - YD Standards

    SH/T 0644-1997 Aviation hydraulic oils. Test method of low temperature stability

    China Petrochemical Industry - YD Standards

    SY/T 6243-1996 The engineering logging specification of hydrocarbon exploratory well

    China Oil & Gas Industry - YD Standards

    SY/T 7506-1996 Natural gas. Determination of carbon dioxide content. Barium hydroxide method

    China Oil & Gas Industry - YD Standards

    DL/T 607-1996 Test on water leakage or hydrogen leakage of Steam-turbine Generator

    China Electricity & Power - YD Standards

    YD/T 864-1996 (According to Gordon standalone Post)

    China Telecommunication - YD Standards

    YD/T 862-1996 (Light pen barcode reader technical requirements)

    China Telecommunication - YD Standards

    YD/T 865-1996 (Automatic identification screen complement the online type of letter sorting systems technical conditions)

    China Telecommunication - YD Standards

    YD/T 863-1996 (Post newspaper dedicated pouch packaging line technical condition formula)

    China Telecommunication - YD Standards

    YD/T 861-1996 (Post printed bags)

    China Telecommunication - YD Standards

    YD/T 878-1996 Requirement for networking of 64kbit/s cross connection equipment at 2048kbit/s access port

    China Telecommunication - YD Standards

    YD/T 877-1996 Technical requirement for electric interfaces of synchronous digital hierarchy (SDH) multiplexing equipments and systems

    China Telecommunication - YD Standards

    YD/T 855.22-1996 900MHz TDMA digital cellular mobile communication network. Specifications for physical layer of wireless interface

    China Telecommunication - YD Standards

    YD/T 884-1996 (900MHz TDMA digital cellular mobile communication network of the mobile station equipment technical specifications and test methods)

    China Telecommunication - YD Standards

    YD/T 882-1996 Main technical requirement for STM-1, STM-4, STM-16 regenerative trunk equipments

    China Telecommunication - YD Standards

    YD/T 880-1996 Performance management of Q3 interface

    China Telecommunication - YD Standards

    YD/T 881-1996 Technical conditions of communication cable junction box

    China Telecommunication - YD Standards

    YD/T 876-1996 Technical requirement for integrated transmission telecommunication services in subscriber access network

    China Telecommunication - YD Standards

    YD/T 879-1996 Alarm monitoring of Q3 interface

    China Telecommunication - YD Standards

    DL/T 5064-1996 Specification for planning and design of reservoir submergence treatment of hydroelectric engineering

    China Electricity & Power - YD Standards

    JJG 916-1996 Verification Regulation of Gas-Sensitive Chromatograph for Measuring Trace Hydrogen

    China Metrological - YD Standards

    SN 0596-1996 Method for the determination of sethoxydim residues in cereals for export

    China Import Export Inspection - YD Standards

    YD 5028-1996 Temporary Regulations of Engineering Design for Very Small Earth Station VSAT System of Domestic Satellite Communication

    China Telecommunication - YD Standards

    YD/T 588-1996 Basic requirement for ability of telephone online audio modem to withstand transmission impairments

    China Telecommunication - YD Standards

    YD 5025-1996 Designing Specifications of Plastic Duct for Long Haul Telecommunication Optical Cable

    China Telecommunication - YD Standards

    YD/T 589-1996 (Telephone network facsimile apparatus transmission impairments ability to withstand the basic requirements)

    China Telecommunication - YD Standards

    YD/T 872-1996 Management of open system interconnection (OSI) for data communication network Framework

    China Telecommunication - YD Standards

    YD/T 873-1996 Management of open system interconnection (OSI) for data communication network Definition of public management information services

    China Telecommunication - YD Standards

    YD 5016-1996 Technical Specifications for the Desing of the Magazines and Newspapers Distribute Building

    China Telecommunication - YD Standards

    YD/T 871-1996 Universal network information model of telecommunication management network (TMN)

    China Telecommunication - YD Standards

    YD 5027-1996 Interim Provisions on Engineering Desing of Centralized Monitoring and Control System for Telecommunication Power Supply

    China Telecommunication - YD Standards


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