China National Standards

China YD Industry Standards Eglish List


  •  China "YD" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    YD/T 1318-2004 Technical condition of 1310nm/1550nm single filber bi-directional assembly (module) for short reach
    1310/1550nm短距离单纤双向组件(模块)技术条件
    China Telecommunication Standards
    English PDF
    YD/T 1317-2004 IP network technical requirement. Interworking with PSTN, ATM, Mobile Network
    ip网络技术要求——ip网与pstn、atm、移动网互通
    China Telecommunication Standards
    English PDF
    YD/T 1316-2004 Adaptation layer test method for No. 7 signaling system interworking with IP-Message Transfer Part(MTP)Level 3 User Adaptation Layer(M3UA)
    no.7信令与ip互通适配层测试方法——消息传递部分(mtp)第三级用户适配层(m3ua)
    China Telecommunication Standards
    English PDF
    YD/T 1315-2004 Test method of adaption layer of No. 7 signalling interworking with IP-Message Transfer Part(MTP)level 2 peer-to-peer adaption layer
    no.7信令与ip互通适配层测试方法——消息传递部分(mtp)第二级对等适配层(m2pa)
    China Telecommunication Standards
    English PDF
    YD/T 1314-2004 Test method for access network. Very-high-speed Digital Subscriber Line (VDSL)
    接入网测试方法——甚高速数字用户线(vdsl)
    China Telecommunication Standards
    English PDF
    YD/T 694-2004 Main distribution frame
    总配线架
    China Telecommunication Standards
    English PDF
    YD/T 1311-2004 Specification of internet Anti-Spam
    防范互联网垃圾电子邮件技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1310-2004 The requirements of internet advertising e-mail format
    互联网广告电子邮件格式要求
    China Telecommunication Standards
    English PDF
    YD/T 1306-2004 800MHz CDMA digital cellular mobile communication network Wireless Intelligent Network (WIN). Phase 1:Test method for prepaid charging service
    800mhz cdma数字蜂窝移动通信网无线智能网(win)阶段1:预付费业务测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1305-2004 900/1800MHz TDMA Digital cellular mobile telecommunication network technical specification of network management interface for CAMEL2 network
    900/1800mhz tdma数字蜂窝移动通信网移动智能网(camel2)网络管理接口技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1304-2004 Test specification for national No.7 signaling system. Message Transfer Part (MTP) and Telephone User Part (TUP)
    国内no.7信令方式测试方法——消息传递部分(mtp)和电话用户部分(tup)
    China Telecommunication Standards
    English PDF
    YD/T 1303-2004 No.7 signaling surveillance system Technical requirement
    no.7信令监测系统技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1302-2004 National NO.7 signaling system technical requirement. GSM mobile user part (MTUP)
    国内no.7信令方式技术要求——gsm移动电话用户部分(mtup)
    China Telecommunication Standards
    English PDF
    YD/T 1301-2004 Test methods for access network. 26GHz local Multi-point Distribution System (LMDS)
    接入网测试方法——26ghz本地多点分配系统(lmds)
    China Telecommunication Standards
    English PDF
    YD/T 1300-2004 Technical requirements of SDH network performance. Error for path, multiplex and regenerator sections
    同步数字体系(sdh)网络性能技术要求——通道、复用段和再生段误码
    China Telecommunication Standards
    English PDF
    YD/T 1309-2004 Beaer independent call bearer control specification
    与承载无关的呼叫承载控制规范
    China Telecommunication Standards
    English PDF
    YD/T 1308-2004 The technical requirements of intelligent public telephone system
    智能公用电话系统技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1307-2004 800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN). Phase 1:Interface test method
    800mhz cdma数字蜂窝移动通信网无线智能网(win)阶段1:接口测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1297-2003 General technical requirements IP telephony media gateway controller
    ip电话媒体网关控制器技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1296-2003 Technical specification for public IP voice switch
    公用ip语音交换机设备技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1295-2003 Technical specification for routing protocol based on IPv6. OSPF protocol
    支持ipv6的路由协议技术要求——开放最短路径优先协议(ospf)
    China Telecommunication Standards
    English PDF
    YD/T 1291-2003 Protocol of peer short message Interworking between networks
    点对点短消息网间互通协议要求
    China Telecommunication Standards
    English PDF
    YD 5103-2003 Technical Specification for Construction and Acceptance of Telecommunication Conduit Engineering
    通信道路工程施工及验收技术规范(附条文说明)
    China Telecommunication Standards
    English PDF
    YD 5012-2003 Insulation Objective to Ground and Testing Method for Optical Cable Link
    光缆线路对地绝缘指标及测试方法
    China Telecommunication Standards
    English PDF
    YD 5007-2003 Communication Conduit and Passage Engineering Designing Standard
    通信管道与通道工程设计规范
    China Telecommunication Standards
    English PDF
    YD/T 1289.3-2003 Synchronous Digital Hierarchy (SDH) transport network management system technical specification. Part 3: Network Management System (NMS) function
    同步数字体系(sdh)传输网网络管理技术要求 第三部分:网络管理系统(mns)功能
    China Telecommunication Standards
    English PDF
    YD/T 1289.2-2003 Synchronous Digital Hierarchy (SDH) transport network management system technical specification. Part 2: Element Management System (EMS) function
    同步数字体系(sdh)传输网网络管理技术要求 第二部分:网管理系统(ems)功能
    China Telecommunication Standards
    English PDF
    YD/T 1289.1-2003 Synchronous Digital Hierarchy (SDH) transport network management system technical specification. Part 1: Basic principle
    同步数字体系(sdh)传输网网络管理技术要求 第一部分:基本原则
    China Telecommunication Standards
    English PDF
    YD/T 1288-2003 Technical specification for IP telephony Interworking based on H.323 and SIP
    基于h.323和基于会话初始协议(sip)的ip电话互通技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1286-2003 Technical specification of supplement services for IP telephony
    ip电话补充业务技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1285-2003 The test method for quality of communication for inter-public telecom network. Call complete ratio and post-dialing delay for telephone call
    公用电信网间通信质量测试方法——电话呼叫的接通率和拨号后时延
    China Telecommunication Standards
    English PDF
    YD/T 1284-2003 The technical requirement for quality of communia-cation for inter. public telecom network-call completion rate post dialing delay for telephone call
    公用电信网间通信质量技术要求——电话呼叫的接通率和拨号后时延
    China Telecommunication Standards
    English PDF
    YD/T 1157.2-2003 The requirements for sending calling party number between network Supplementary Ⅱ
    网间主叫号码的传送(补充件2)
    China Telecommunication Standards
    English PDF
    YD/T 1283-2003 900/1800MHz TDMA digital cellular mobile communication network equipment test requirements for Unstructured Supplement Service Data (USSD)
    900/1800mhz tdma数字蜂窝移动通信网非结构化补充业务数据(ussd)设备测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1282-2003 900/1800MHz TDMA digital cellular communication network equipment requirements for Unstructured Supplement
    900/1800mhz tdma数字蜂窝移动通信网非结构化补充业务数据(ussd)设备技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1281-2003 Local telecommunications cable for broadband applications, polyolefin insulated copper conductors, laminated aluminium polyethylene sheath
    适于宽带应用的铜芯聚烯烃绝缘铝塑综合护套市内通信电缆
    China Telecommunication Standards
    English PDF
    YD/T 1280-2003 900/1800MHz TDMA Digital Celler Mobile Telecommunication network management interface technical specification. Interface definition based on CMIP
    900/1800mhz tdma数字蜂窝移动通信网网络管理接口技术要求——基于cmip的接口定义
    China Telecommunication Standards
    English PDF
    YD/T 1279-2003 900/1800MHz TDMA Digital Celler Mobile Telecommunication network management interface technical specification. Interface definition based on CORBA
    900/1800mhz tdma数字蜂窝移动通信网网络管理接口技术要求——基于corba接口定义
    China Telecommunication Standards
    English PDF
    YD/T 1278-2003 The technical demand and testing method for the charging performance of SPC. Telephone network part
    在用局用交换设备计费技术要求和检测方法——固定电话网部分
    China Telecommunication Standards
    English PDF
    YD 1268-2003 The safety specification and test method for lithium batteries and charger
    移动通信手持机锂电池及充电器的安全要求和试验方法
    China Telecommunication Standards
    English PDF
    YD/T 1277.1-2003 Technical specification and testing method of caller identity delivery based on PSTN. Part 1: Technical specification
    固定电话网主叫识别信息传送技术要求及测试方法 第一部分:技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1276-2003 Testing methods of SDH multi-service transport platform
    基于sdh的多业务传送节点测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1275-2003 Technical specification and testing method for N×64kbit/s baseband modem
    n×64kbit/s基带调制解调器技术要求和测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1274-2003 Technical specification for optical Wavelength Divison Multiplexing (WDM) system. 160×10Gb/s, 80×10Gb/s part
    光波分复用系统(wdm)技术要求——160×10gb/s、80×10gb/s部分
    China Telecommunication Standards
    English PDF
    YD/T 1273-2003 Technical specification for terminal equipment of optical Wavelength Division Multiplexing (WDM). 16×10Gb/s and 32×10Gb/s parts
    光波分复用(wdm)终端设备技术要求——16×10gb/s、32×10gb/s部分
    China Telecommunication Standards
    English PDF
    YD/T 1272.1-2003 Optical filber connector. Part 1: Type LC
    光纤活动连接器 第一部分:lc型
    China Telecommunication Standards
    English PDF
    YD/T 1271-2003 Ring generator for telecommunication equipment
    通信设备用铃流信号发生器
    China Telecommunication Standards
    English PDF
    YD/T 1270-2003 Contactless compensatory A·C voltage stabilizer
    无触点补偿式交流稳压器
    China Telecommunication Standards
    English PDF
    YD/T 1267-2003 Technical specification for synchronization network based on SDH transport network
    基于sdh传送网的同步网技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1266-2003 Test methods of protection schemes for SDH rings
    sdh环网保护倒换测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1264-2003 General technical requirement of IP telephony and Ip fax services:Phase two
    ip电话/传真业务总体技术要求(第二阶段)
    China Telecommunication Standards
    English PDF
    YD/T 1263-2003 Technical Requirements for Interworking of network Based on IP with traditional telecommunication network
    基于ip的网络与传统电信网互通的技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1262-2003 The Technical specification of PARLAY API for Open Service Access
    开放业务接入应用程序接口(parlay api)技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1261-2003 The technical specification of CAMEL3:CAMEL Application Part (CAP) for 900/1800MHz TDMA digital cellular mobile telecommunication network
    900/1800mhz tdma数字蜂窝移动通信网camel应用部分(cap)技术要求(camel3)
    China Telecommunication Standards
    English PDF
    YD/T 1260-2003 Technical and Testing Specification of Virtual LAN Based on Port(VLAN)
    基于端口的虚拟局域网(vlan)技术要求和测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1259-2003 Technical specification for optical safe procedure for Wavelength Division Multiplexing(WDM) system
    波分复用系统(wdm)光安全进程技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1257-2003 Test specification of supplementary specification of IN CS-1 INAP
    智能网能力集1(cs-1)智能网应用规程(inap)补充规定测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1256-2003 Supplementary Specification of IN CS-1 INAP
    智能网能力集1(cs-1)智能网应用规程(inap)补充规定
    China Telecommunication Standards
    English PDF
    YD/T 1253-2003 Test method of intelligent network equipment. Intelligent Peripheral (IP)
    智能网设备测试方法——智能外设(ip)
    China Telecommunication Standards
    English PDF
    YD/T 1252-2003 The technical requirements of intelligent network equipment. Integrated Service Control Point (ISCP)
    智能网设备测试方法——综合业务控制点(iscp)
    China Telecommunication Standards
    English PDF
    YD/T 1249-2003 The Technical Requirements of Integrated Intelligent Network System
    综合智能网技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1248.2-2003 Short Message Service Based on PSTN. Part 2: Technical Requirement of Transmission Protocol between short Message Terminal Equipment and Center
    固定电话网短消息业务 第二部分 短消息终端和短消息中心之间的传送协议技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1248.1-2003 Short Message Service Based on PSTN. Part 1: Technical Requirements and Testing Methods of Short Message Terminal Equipment
    固定电话网短消息业务 第一部分 短消息终端侧技术要求和测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1061-2003 The Specification of IP over SDH
    同步数字体系(sdh)上传送ip的laps技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1246-2002 Test method of ATM switch equipment
    atm交换设备测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1245-2002 Electronic commercial application level protocol under mobile environment (non shopping type)
    基于移动环境的电子商务应用层协议(非购物型)
    China Telecommunication Standards
    English PDF
    YD/T 1244-2002 Requirement and measurement methods of electromagnetic compatibility for xDSL equipment
    数字用户线(xdsl)设备电磁兼容性要求和测量方法
    China Telecommunication Standards
    English PDF
    YD/T 1243.3-2002 Technical specification for media gateway. Integrated access media gateway
    媒体网关设备技术要求——综合接入媒体网关
    China Telecommunication Standards
    English PDF
    YD/T 1243.2-2002 Technical specification for media gateway. ATM trunk equipment
    媒体网关设备技术要求——atm中继媒体网关
    China Telecommunication Standards
    English PDF
    YD/T 1243.1-2002 Technical specification for IP trunk media gateway
    媒体网关设备技术要求——ip中继媒体网关
    China Telecommunication Standards
    English PDF
    YD/T 1234-2002 The technical specification of 900/1800MHz TDMA digital cellular mobile telecommunications system equipment Service Control Point(SCP) (CAMEL2)
    900/1800mhz tdma数字蜂窝移动通信网业务控制点(scp)设备技术要求(camel2)
    China Telecommunication Standards
    English PDF
    YD/T 1233-2002 900/1800MHz TDMA digital cellular mobile communication network test methods for Mobile Application Part (MAP) phase2+
    900/1800mhz tdma数字蜂窝移动通信网移动应用部分(map)测试方法(第2+阶段)
    China Telecommunication Standards
    English PDF
    YD/T 1232-2002 800MHz CDMA digital cellular mobile communication network Wireless Intelligence Network(WIN). Phase 1:Technical specification of Service Control Point (SCP) equipment
    800mhz cdma数字蜂窝移动通信网无线智能网(win)阶段1:业务控制点(scp)设备技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1240-2002 Test Method for Access Network. Broadband Access Network Based on Ethernet Technology
    接入网设备测试方法——基于以太网技术的宽带接入网设备
    China Telecommunication Standards
    English PDF
    YD/T 1239-2002 Access network technical specifications. Very-high-speed Digital Subscriber Line
    接入网技术要求——甚高速数字用户线(vdsl)
    China Telecommunication Standards
    English PDF
    YD/T 1238-2002 Technical requirement for SDH multi-service transport platform
    基于sdh的多业务传送节点技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1237-2002 The technical requirement and test method for PSTN videophone
    pstn可视电话进网技术要求及测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1235.2-2002 Testing methods for surge protective devices connected to low-voltage distribution systems of telecommunication station/sites
    通信局(站)低压配电系统用电涌保护器测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1235.1-2002 Performance requirements for surge protective devices connected to low-voltage distribution systems of telecommunication stations/sites
    通信局(站)低压配电系统用电涌保护器技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1242-2002 900/1800MHz TDMA digital cellular mobile telecommunication network test methods for general packet radio service switching sub-system equipment
    900/1800mhz tdma数字蜂窝移动通信网通用分组无线业务(gprs)设备测试方法:交换子系统
    China Telecommunication Standards
    English PDF
    YD/T 1231-2002 Technical specification for call transfer services through fixed network exchange
    固定网交换机呼叫转接业务技术规范
    China Telecommunication Standards
    English PDF
    YD/T 1230-2002 Technical specifications for police-use interfaces of 900/1800MHz TDMA digital cellular mobile communication system
    900/1800mhz tdma数字蜂窝移动通信系统警用接口技术规范
    China Telecommunication Standards
    English PDF
    YD/T 1219-2002 900/1800MHz TDMA digital cellular mobile telecommunications network test methods of GPRS(General Packet Radio Service) base station system and serving GPRS support node interface(Gb)
    900/1800mhz tdma数字蜂窝移动通信网通用分组无线业务(gprs)基站子系统与服务gprs支持节点(sgsn)间接口(gb接口)测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1218-2002 900/1800MHz TDMA digital cellular mobile telecommunications network test methods of CAMEL Application Part (CAP) (CAMEL2):SCP part
    900/1800mhz tdma数字蜂窝移动通信网camel应用部分(cap)测试方法(camel2):scp部分
    China Telecommunication Standards
    English PDF
    YD/T 1217-2002 900/1800MHz TDMA digital cellular mobile telecommunications network test specification of CAMEL Application Part (CAP) (CAMEL2) (SSP part)
    900/1800mhz tdma数字蜂窝移动通信网camel应用部分(cap)测试规范(camel2)(ssp部分)
    China Telecommunication Standards
    English PDF
    YD/T 1228-2002 900/1800MHz TDMA digital cellular mobile communication network GPRS(General Packet Radio Service) test methods of Tunnelling protocol
    900/1800mhz tdma数字蜂窝移动通信网通用分组无线业务(gprs)隧道协议测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1227-2002 The technical specification of multimedia IC card public telephone system
    多媒体ic卡公用电话系统技术规范
    China Telecommunication Standards
    English PDF
    YD/T 1226-2002 Intelligent network Capability Set two(CS-2) Intelligent Network Application Protocol(INAP)
    智能网能力集2(cs-2)智能网应用规程(inap)
    China Telecommunication Standards
    English PDF
    YD/T 741-2002 Specification of Positive Temperature Coefficient (PTC) thermistors for the over-current protection of communications installations
    通信设备过电流保护用正温度系数(ptc)热敏电阻器技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1225-2002 800MHz CDMA digital cellular mobile communication network Wireless Intelligence Network(WIN). Phase 1:Equipment methods of Service of Service Control Point(SSP)
    800mhz cdma数字蜂窝移动通信网无线智能网(win)阶段1:业务控制点(scp)设备测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1224-2002 800MHz CDMA digital cellular mobile communication network Wireless Intelligence Network(WIN). Phase 1:Equipment methods of Service of Service Switching Point(SSP)
    800mhz cdma数字蜂窝移动通信网无线智能网(win)阶段1:业务交换点(ssp)设备测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1223-2002 800MHz CDMA digital cellular mobile communication network Wireless Intelligence Network(WIN). Phase 1:Equipment technical specification of Service Switching Point(SSP)
    800mhz cdma数字蜂窝移动通信网无线智能网(win)阶段1:业务交换点(ssp)设备技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1222.1-2002 800MHz CDMA digital cellular mobile communication network message center equipment test method Part one: point to point SMS
    800mhz cdma数字蜂窝移动通信网短消息中心设备测试方法 第一分册 点对点短消息业务部分
    China Telecommunication Standards
    English PDF
    YD/T 1221.1-2002 800MHz CDMA digital cellular mobile communication network message center equipment technical specification. Part one:point to point SMS
    800mhz cdma数字蜂窝移动通信网短消息中心设备技术要求 第一分册 点对点短消息业务部分
    China Telecommunication Standards
    English PDF
    YD/T 1220-2002 800MHz CDMA digital cellular mobile communication network protocol technical specification for the interface of Extended Short Message Entities(ESMEs)and Message Centres (MCs)
    800mhz cdma数字蜂窝移动通信网扩展短消息实体与短消息中心的接口协议技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1213-2002 900/1800MHz TDMA digital cellular mobile telecommunications network test method for No.7 ISUP signallling
    900/1800mhz tdma数字蜂窝移动通信网no.7 isup信令测试方法
    China Telecommunication Standards
    English PDF
    YD/T 1212-2002 900/1800MHz TDMA digital cellular mobile telecommunications network Technical specification for No.7 ISUP signallling
    900/1800mhz tdma数字蜂窝移动通信网no.7 isup信令技术要求
    China Telecommunication Standards
    English PDF
    YD/T 1211-2002 900/1800MHz TDMA digital cellular mobile telecommunications network test method of service control point(SCP) equipment(CAMEL2)
    900/1800mhz tdma数字蜂窝移动通信网系统业务控制点(scp)设备测试方法(camel2)
    China Telecommunication Standards
    English PDF
    YD/T 1210-2002 900/1800MHz TDMA digital cellular mobile telecommunications network test method of Service Switching Point(SSP) for CAMEL2
    900/1800mhz tdma数字蜂窝移动通信网业务交换点(ssp)设备测试方法(camel2)
    China Telecommunication Standards
    English PDF
    YD/T 1209-2002 900/1800MHz TDMA digital cellular mobile telecommunications network Technical requirement of Service Switching Point(SSP) for CAMEL2
    900/1800mhz tdma数字蜂窝移动通信网业务交换点(ssp)设备技术要求(camel2)
    China Telecommunication Standards
    English PDF

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    China HS code & Tariff

    www.gbstandards.org

    China National Standards