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  •  China "YD" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    YD/T 1428.6-2005 Testing methods for digital cellular mobile telecommunication network CAMEL Application. Part (CAP) (CAMEL3:SCP PS Part

    China Telecommunication - YD Standards
    YD/T 1428.5-2005 Testing methods for 900/1800MHz TDMA digital cellular mobile communication network of CAMEL Application. Part (CAP) (CAMEL3):SCP CS

    China Telecommunication - YD Standards
    YD/T 1428.3-2005 Testing methods for 900/1800MHz TDMA digital cellular mobile communication network CAMEL Application Part (CAP) (CAMEL3). Part 3: SSP PS

    China Telecommunication - YD Standards
    YD/T 1428.2-2005 Testing methods for 900/1800MHz TDMA digital cellular mobile Communication network of CAMEL Application Part (CAP) (CAMEL3). Part 2: SSP CS

    China Telecommunication - YD Standards
    YD/T 1428.1-2005 Testing methods for 900/1800MHz TDMA digital cellular mobile Communication network CAMEL Application Part (CAP) (CAMEL3). Part 1: SSP SMS

    China Telecommunication - YD Standards
    YD/T 1427-2005 Technical requirements for digital cellular communication network equipment Intelligent Peripheral (IP) (CAMEL3)

    China Telecommunication - YD Standards
    YD/T 1426-2005 Technical requirements for digital cellular communication network equipment Service Management Point (SMP) (CAMEL3)

    China Telecommunication - YD Standards
    YD/T 1425-2005 Technical requirements for digital cellular communication network equipment Service Control Point (SCP) (CAMEL3)

    China Telecommunication - YD Standards
    YD/T 1424.2-2005 Technical requirements for digital cellular communication network equipment Service Switch Point (SSP) (CAMEL3). PS domain part

    China Telecommunication - YD Standards
    YD/T 1424.1-2005 Technical requirements for digital cellular communication network equipment Service Switch Point (SSP) (CAMEL3). CS domain part

    China Telecommunication - YD Standards
    YD/T 1423-2005 Technical requirements of the L1 interface of 800MHz CDMA digital cellular mobile telecommunication network of location based service

    China Telecommunication - YD Standards
    YD/T 1422-2005 Technical requirements for location based services equipments of 800MHz CDMA digital cellular mobile telecommunication network

    China Telecommunication - YD Standards
    YD/T 1421-2005 Technical requirement of 800MHz CDMA digital cellular mobile telecommunication network for equipments interface of location based services

    China Telecommunication - YD Standards
    YD/T 1420-2005 Technical requirement for jitter and wander in digital networks based on 2048kbit/s hierarchy

    China Telecommunication - YD Standards
    YD/T 1419.2-2005 Technical conditions of Triplexer optical assembly for access network Part 2: General characteristics of Triplexer optical assembly for Broadband passive optical network (EPON) light network unit (ONU)

    China Telecommunication - YD Standards
    YD/T 1417-2005 Testing methods for access network equipment. Single pair High-bit-rate Digital Subscriber Line (SHDSL)

    China Telecommunication - YD Standards
    YD/T 1142-2005 Technical Requirements and Testing method for Ip Telephony Gatekeeper

    China Telecommunication - YD Standards
    YY/T 0163-2005 Characteristics and calibration of hydrophones for medical ultrasonic fields

    China Medicine & Medical Device - YD Standards
    DL/T 990-2005 Series parameters for of back pull hydraulic hoist (cylinder) of radial gate of dual-lifting point

    China Electricity & Power - YD Standards
    DL/T 5228-2005 Code for design of AC 110kV~500kV power cable systems for hydro. power station

    China Electricity & Power - YD Standards
    DL/T 5113.11-2005 Quality degree evaluate standard of unit engineering for hydropower and water conservancy construction engineering. Part 11: Bulb turbine and generator units installation engineering

    China Electricity & Power - YD Standards
    DL/T 5013-2005 Code of operation in drilling for hydropower and hydraulic engineering

    China Electricity & Power - YD Standards
    DL/T 5333-2005 Code for blasting safety monitoring of hydropower and water resources engineering

    China Electricity & Power - YD Standards
    DL/T 5332-2005 Norm for fracture test of hydraulic concrete

    China Electricity & Power - YD Standards
    DL/T 5331-2005 Code of water pressure test in borehole for hydropower and water resources engineering

    China Electricity & Power - YD Standards
    HJ/T 227-2005 Technical requirement for environmental labeling products. Magnetic electric antiscale hydrotreater

    China Environmental Protection Industry - YD Standards
    CJ/T 219-2005 Hydraulic control valve

    China Urban Construction industry - YD Standards
    CJ/T 219-2005 Hydraulic control valve

    China Urban Construction industry - YD Standards
    YD/T 5136-2005 Interim Provisions of Acceptance for IP Videoconference System Engineering

    China Telecommunication - YD Standards
    YD/T 5135-2005 Interim Provisions of Engineering Design for IP Videoconference System

    China Telecommunication - YD Standards

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