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    NB/T 35003-2013 Technical specification for hydrologic telemetry system of hydropower projects

    China Energy industry - YD Standards

    HJ 647-2013 Ambient air and stationary source emissions. Determination of gas and particle-phase polycyclic aromatic hydrocarbons. High performance liquid chromatography

    China Environmental Protection Industry - YD Standards

    HJ 646-2013 Ambient air and stationary source emissions. Determination of gas and particle-phase polycyclic aromatic hydrocarbons with gas chromatography/mass spectrometry

    China Environmental Protection Industry - YD Standards

    CJJ/T 13-2013 Specification for hydro geologic drilling and well construction of water一supply

    China Urban Construction industry - YD Standards

    GB/T 4325.18-2013 Methods for chemical analysis of molybdenum - Part 18: Determination of vanadium content - N-benzoyl-N-phenylhydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry

    China National - YD Standards

    GB/T 4325.25-2013 Methods for chemical analysis of molybdenum - Part 25: Determination of hydrogen content - Intert gas fusion infrared absorption method/thermal conductivity method

    China National - YD Standards

    GB/T 29515-2013 Cold rolled steel sheet for enamelling - Fish-scaling sensitivity test - Hydrogen permeation method

    China National - YD Standards

    YD/T 2507.3-2013 2GHz TD-SCDMA digital cellular mobile telecommunication network. HSPA+ -Iub interface technical requirement. Part 3: sgnalling transport

    China Telecommunication - YD Standards

    YD/T 2544-2013 Technical specifications for carrier grade NAT (NAT44)

    China Telecommunication - YD Standards

    YD/T 2476-2013 High power amplifier with up converters for satellite communication earth station equipment technical requirement

    China Telecommunication - YD Standards

    YD/T 2532-2013 Technical requirement of CSMS of number portability

    China Telecommunication - YD Standards

    YD/T 2531-2013 900MHz/1800MHz TDMA digital cellular mobile telecommunication network digital repeater network management interface technical requirements

    China Telecommunication - YD Standards

    YD/T 2504.2-2013 2GHz TD-SCDMA digital celllar mobile telecommunication network. HSPA+ physical layer technical requirement. Part 2: physical channels and mapping of transport channels onto physical channels

    China Telecommunication - YD Standards

    YD/T 2454-2013 Guideline of XML based MPLS VPN service provisioning management interface definition

    China Telecommunication - YD Standards

    YD/T 2480-2013 Technical Requirements for description method of mobile internet open services

    China Telecommunication - YD Standards

    YD/T 1092-2013 Telecommunication cable. Foamed polyolefin dielectric, outer conductor, 50 ohm radio frequency coaxial cable for wireless communication

    China Telecommunication - YD Standards

    YD/T 2507.4-2013 2GHz TD-SCDMA digital cellular mobile telecommunication network-HSPA+ -Iub interface technical requirement. Part 4: NBAP signalling

    China Telecommunication - YD Standards

    YD/T 2379.5-2013 Environmental test requirements and test methods for telecommunications equipment. Part 5: storage

    China Telecommunication - YD Standards

    YD/T 2515-2013 Technical requirements of home Node B south interface for 2GHz TD-SCDMA digital cellular mobile telecommunication network

    China Telecommunication - YD Standards

    YD/T 2507.7-2013 2GHz TD-SCDMA digital cellular mobile telecommunication network. HSPA+ -Iub interface technical requirement. Part 7: Data transport & transport signalling for DCH data streams

    China Telecommunication - YD Standards

    YD/T 2084-2013 2GHz TD-SCDMA/WCDMA digital cellular mobile telecommunication network. Technical requirement and test method of luh interface

    China Telecommunication - YD Standards

    YD/T 1312.13-2013 Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 13: power adapter of mobile telecommunication terminal equipment

    China Telecommunication - YD Standards

    YD/T 1576.3-2013 Test method of mobile station (including non uim mobile station) for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network. Part 3: network compatibility test

    China Telecommunication - YD Standards

    YD/T 2496-2013 Handbook of mitigation measures for telecommunications installations

    China Telecommunication - YD Standards

    YD/T 2483.1-2013 2GHz TD-SCDMA/WCDMA digital cell mobile communications

    China Telecommunication - YD Standards

    YD/T 2471-2013 General requirements on WAN based remote measurement and control applications for intelligent agriculture

    China Telecommunication - YD Standards

    YD/T 2442-2013 Technology specification and evaluation methods for occupancy of resources, energy efficiency and emission of IDC

    China Telecommunication - YD Standards

    YD/T 757-2013 Technical specifications for communication towers of angle steel

    China Telecommunication - YD Standards

    YD/T 2467.1-2013 Information model for telecommunication resource management. Part 1: service, subscriber and product

    China Telecommunication - YD Standards

    YD/T 2525-2013 CDMA digital cellular mobile telecommunication network UICC-ME interface technical requirement. Characteristics of the CSIM application supporting OMH

    China Telecommunication - YD Standards

    YD/T 1576.21-2013 Test method of mobile station (including non UIM mobile station) for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network. Part 21:protocol conformance test. Essential signalling

    China Telecommunication - YD Standards

    YD/T 2504.3-2013 2GHz TD-SCDMA digital cellular mobile telecommunication network. HSPA+ physical layer technical requirement. Part 3: multiplexing and channel coding

    China Telecommunication - YD Standards

    YD/T 2548-2013 The extension technical specification for DHCPv6 used in IPTV

    China Telecommunication - YD Standards

    YD/T 2522-2013 CDMA digital cellular mobile telecommunication network UICC-MEinterface test method-UICC supporting CSIM application

    China Telecommunication - YD Standards

    YD/T 2535-2013 Internetwork number portability centralized business management systems and business systems interface protocol testing methods accepted

    China Telecommunication - YD Standards

    YD/T 1120-2013 Communication cable. Coupled mode leaky coaxial cables with foamed polyolefin dielectric and corrugated copper-tube outer conductor

    China Telecommunication - YD Standards

    YD/T 2407-2013 Technical requirements for security capability of smart mobile terminal

    China Telecommunication - YD Standards

    YD/T 2492-2013 Technical specification of 40Gb/s intensity modulation optical transponder

    China Telecommunication - YD Standards

    YD/T 1576.22-2013 Test method of mobile station (including non UIM mobile station) for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network. Part 22:protocol conformance test. SMS signaling

    China Telecommunication - YD Standards

    YD/T 2477-2013 Technical requirements for system of SCDMA broadband wireless access system support trunking service

    China Telecommunication - YD Standards

    YD/T 2485-2013 Technical requirements for N×1OOGbit/s optical wavelength division multiplexing (WDM) systems

    China Telecommunication - YD Standards

    YD/T 2408-2013 Test methods for security capability of smart mobile terminal

    China Telecommunication - YD Standards

    YD/T 1319-2013 Telecommunication cable 500 radio frequency coaxial cable for wireless telecommucation with foamed polyolefin dielectric and braided outer conductor

    China Telecommunication - YD Standards

    YD/T 2479-2013 Technical requirements for air iterface of SCDMA broadband wireless access system support trunking service

    China Telecommunication - YD Standards

    YD/T 2494-2013 Security test method for virtual tape library

    China Telecommunication - YD Standards

    YD/T 1576.23-2013 Test method of mobile station (including non UIM mobile station) for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network. Part 23:Protocol conformance test/data service signaling

    China Telecommunication - YD Standards

    YD/T 2498-2013 Mobile payment technical requirements for contactless point of sale (POS) terminal based on 13.56MHz near field communication technology

    China Telecommunication - YD Standards

    YD/T 1019-2013 Multicore and symmetrical pair cables for

    China Telecommunication - YD Standards

    YD/T 2529-2013 Technical requirements and test methods for digital microwave telecommunication equipments and systems of synchronous digital hierarchy(SDH)

    China Telecommunication - YD Standards

    YD/T 2483.2-2013 2GHz TD-SCDMA/WCDMA digital cell mobile communications network home NodeB subsystem management technical specification. Part 2: CORBA based information model design

    China Telecommunication - YD Standards

    YD/T 2507.6-2013 2GHz TD-SCDMA digital cellular mobile telecommunication network. HSPA+ -Iub interface technical requirement. Part 6: User plane protocols for CCH data streams

    China Telecommunication - YD Standards

    YD/T 2448-2013 IP network reliability. Technical requirements of virtual router redundancy protocol

    China Telecommunication - YD Standards

    YD/T 2445-2013 Technical requirements for interoperability between PMIPv6 and DSMIPv6

    China Telecommunication - YD Standards

    YD/T 2336.4-2013 Technical requirement for packet transport network management. Part 4: EMS-NMS interface common information model

    China Telecommunication - YD Standards

    YD/T 2446-2013 Technical requirements formulticast in virtual private LAN services

    China Telecommunication - YD Standards

    YD/T 2518.2-2013 Test method for user equipment of 2GHz WCDMA digital cellular mobile communication network (Phase 5) of high speed packet access puls-Part 2: Network compatibility test

    China Telecommunication - YD Standards

    YD/T 2520-2013 Technical requirements and testing methods for cdma2000 HRPD(cdma2000)/WCDMA(GSM) dual mode single standby digital mobile station

    China Telecommunication - YD Standards

    YD/T 2491-2013 Communication cable. Radiating leaky coaxial cable with foamed polyethylene dielectric and longitudinal wrapped copper outer conductor

    China Telecommunication - YD Standards

    YD/T 2549-2013 Technical requirements for access network:PON system supporting IPv6

    China Telecommunication - YD Standards

    YD/T 2547-2013 Multicast transition technique from IPv4 to IPv6 -multicast in 4-6-4 (DS-Lite) Deployments

    China Telecommunication - YD Standards

    YD/T 2478-2013 Technical requirements for terminal of SCDMA broadband wireless access system support trunking service

    China Telecommunication - YD Standards

    YD/T 2552-2013 Technical specification of 10Gb/s DWDM small form factor pluggable optical transceiver module

    China Telecommunication - YD Standards

    YD/T 1558-2013 Technical requirements of mobile station for 800MHz/2GHz cdma2000 digital cellularmobile telecommunication network

    China Telecommunication - YD Standards

    YD/T 1527-2013 Technical requirements and test methods for optoelectronic (wavelength/mode) converter

    China Telecommunication - YD Standards

    YD/T 1326-2013 Technical requirements of coarse wavelength division multiplexing (CWDM)

    China Telecommunication - YD Standards

    YD/T 1013-2013 Cabling system for building general electronic performance testing method

    China Telecommunication - YD Standards

    YD/T 2518.1-2013 Test method for 2GHz WCDMA digital cellular mobile commnication network user equipment (Phase 5)of high speed packet access plus. Par 1:Basic functions, services and performance test

    China Telecommunication - YD Standards

    YD/T 2447-2013 IP network reliability. Technical requirements for bidirectional forwarding detection

    China Telecommunication - YD Standards

    YD/T 2539-2013 Supplementary technical requirements and test method for the quality of service of peer to peer short message interworking between networks

    China Telecommunication - YD Standards

    YD/T 2557-2013 Technical requiements and testing methods for CRAC with refrigerant pumping-compressing dual cycles

    China Telecommunication - YD Standards

    YD/T 2553-2013 Technical specification of 6Gb/s SFP+ optical transeiver module for base station interconnecting

    China Telecommunication - YD Standards

    YD/T 1996.3-2013 Technical requirements for access network. Very high speed digital subscriber line 2(VDSL2). Part 3: impulse noise protection

    China Telecommunication - YD Standards

    YD/T 2502-2013 Mobile payment security technical equirement for mobile terminal

    China Telecommunication - YD Standards

    YD/T 2493-2013 Er/Yb co-doped double cladding optical fiber amplifier

    China Telecommunication - YD Standards

    YD/T 2473-2013 High power amplifier for satellite communication earth station equipment technical requirement

    China Telecommunication - YD Standards

    YD/T 1312.15-2013 Requirements and measurements methods of electromagnetic compatibility for radio communication equipment. Part 15:ultra wide band(UWB)communications devices

    China Telecommunication - YD Standards

    YD/T 2519-2013 Technical requirement and test method of WCDMA/GSM (GPRS) dual mode digital user equipment (Phase 5)

    China Telecommunication - YD Standards

    YD/T 2474-2013 Up converte/Down converter for satellite communication earth station equipment technical requirement

    China Telecommunication - YD Standards

    YD/T 2530-2013 Test mothods for 900MHz/1800MHz TDMA digital cellular mobile telecommunication network digital repeater network management interface

    China Telecommunication - YD Standards

    YD/T 2490-2013 Flame retardant polyolefin heat-shrinkable tubing for communications

    China Telecommunication - YD Standards

    YD/T 2379.3-2013 Environmental test requirements and test Methods for telecommunications equipment. Part 3: telecommunication equipment in non-central room

    China Telecommunication - YD Standards

    YD/T 2540.1-2013 Technical requirements for priority calls in public telecommunication network. Part 1: GSM/TD-SCDMA/WCDMA network

    China Telecommunication - YD Standards

    YD/T 2488-2013 Flexible steel tube armoured optical fiber cables

    China Telecommunication - YD Standards

    YD/T 2517-2013 Technical requirements for 2GHz WCDMA digital cellular mobile communication network user equipment (Phase 5). High speed packet access plus (HSPA+)

    China Telecommunication - YD Standards

    YD/T 1522.7-2013 Technical requirements for session initiation protocol. Part 7: SIP supporting presence and instant message service

    China Telecommunication - YD Standards

    YD/T 2554.1-2013 Plastic optical fiber connector - Part 1: Type LC

    China Telecommunication - YD Standards

    YD/T 1229.4-2013 Technical requirements for mobile terminal data synchronization service. Part 4: transport bindings protocol

    China Telecommunication - YD Standards

    YD/T 2545-2013 Technical requirements of lightweight 4over6 in access network

    China Telecommunication - YD Standards

    YD/T 2470-2013 Intservice requirement for 2GHz TD-SCDMA cellular network based service in rural areas

    China Telecommunication - YD Standards

    YD/T 983-2013 Limits and methods of measurement of electromagnetic compatibility of telecommunicatin power supply equipment

    China Telecommunication - YD Standards

    YD/T 2533-2013 Technical requirements for the protocol of the interface between CSMS an SOA/LSMS for number portabality

    China Telecommunication - YD Standards

    YD/T 2546-2013 Technical requirements of DHCPv6 option for Dual-stack Lite

    China Telecommunication - YD Standards

    YD/T 2509-2013 2GHz TD-SCDMA digital cellular mobile telecommunication network. Technical requirement of HSPA+ RAN

    China Telecommunication - YD Standards

    YD/T 2191.8-2013 Installation and Mitigation Guidelines of Electromagnetic. Compatibility for telecommunication equipments. Part 8: HEMP immunity guide for telecommunication centres

    China Telecommunication - YD Standards

    YD/T 2151.2-2013 Fiber gratings dispersion compensation module. Part 2: Tunable dispersion compensation module

    China Telecommunication - YD Standards

    YD/T 2501-2013 Mobile payment Technical requirements for UICC and embedded security element security

    China Telecommunication - YD Standards

    YD/T 2336.3-2013 Technical requirements for packet transport network management. Part 3: EMS-NMS interface function

    China Telecommunication - YD Standards

    YD/T 1680-2013 Test method for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network equipment-High data rate packet data (Phase 2). Access terminal

    China Telecommunication - YD Standards

    YD/T 2450-2013 Technical specification for pseudowire OAM

    China Telecommunication - YD Standards

    YD/T 1585.1-2013 2GHz TD-SCDMA digital cell mobile communications network management interface technical specification (Phase II). Part 1 network resource model

    China Telecommunication - YD Standards


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