Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GA/T 2011-2023 |
Technical specifications for extracting recording files from mobile phones {译} 手机中录音文件提取技术规范 |
China Security Industry
Standards phone |
 English PDF |
| YD/T 4423-2023 |
Technical requirements for intelligent data analysis and processing based on telephone channels {译} 基于电话信道的数据智能分析和处理技术要求 |
China Telecommunication Industry
Standards phone |
English PDF |
| TB/T 3577-2022 |
Railway tunnel emergency telephone system {译} 铁路隧道应急电话系统 |
China Railway Transport Industry
Standards phone |
English PDF |
| YY/T 0865.1-2011 |
Ultrasound - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz {译} 超声 水听器 第1部分：40MHz 以下医用超声场的测量和特征描绘 |
China Pharmaceutics Industry
Standards phone |
English PDF |
| YD/T 4311-2023 |
Technical requirements for phone number identification on smart terminals and background servers {译} 智能终端及后台服务端电话号码识别技术要求 |
China Telecommunication Industry
Standards phone |
English PDF |
| GY/T 373-2023 |
High-performance microphone technical requirements and measurement methods {译} 高性能传声器技术要求和测量方法 |
China Radio, Film and TV Industry
Standards phone |
English PDF |
| SY/T 7659-2022 |
Specifications for performance testing and evaluation of analog geophones {译} 模拟地震检波器性能测试与评价规范 |
China Oil & Gas Industry
Standards phone |
English PDF |
| YD/T 4128-2022 |
Green Design Product Evaluation Technical Specifications Fixed Telephone {译} 绿色设计产品评价技术规范 固定电话 |
China Telecommunication Industry
Standards phone |
English PDF |
| SF/T 0122-2021 |
Technical specification for identification of phonetic identity{译} {译} 语音同一性鉴定技术规范 |
China Judicial industry
Standards phone |
English PDF |
| GA/T 1069-2021 |
Forensic science - Technical specification for mobile phone inspection of electronic material evidence {译} 法庭科学 电子物证手机检验技术规范 |
China Security Industry
Standards phone |
English PDF |
| YS/T 711-2020 |
Aluminum and aluminum alloy plates and strips for mobile phone and digital product casings {译} 手机及数码产品外壳用铝及铝合金板、带材 |
China Non-ferrous Metal Industry
Standards phone |
English PDF |
| JR/T 0188—2020 |
Specification for outbound telephone dialing services in the banking industry {译} 银行业电话外拨服务规范 |
China Finance Industry
Standards phone |
English PDF |
| JJF 1588-2016 |
(1kHz ~ 10kHz vector hydrophone calibration specification (free field comparison method)) 1khz～10khz矢量水听器校准规范（自由场比较法） |
China Metrological
Standards phone |
English PDF |
| JT/T 1019.6-2016 |
(Traffic systems - Monitoring telephone systems - Part 6: Knowledge base data elements) 12328交通运输服务监督电话系统 第6部分：知识库数据元 |
China Highway & Transportation
Standards phone |
English PDF |
| JT/T 1019.5-2016 |
(Traffic systems - Monitoring telephone systems - Part 5: Classification statistics) 12328交通运输服务监督电话系统 第5部分：分类统计指标 |
China Highway & Transportation
Standards phone |
English PDF |
| JT/T 1019.4-2016 |
(Traffic systems - Monitoring telephone systems - Part 4: Business classification codes) 12328交通运输服务监督电话系统 第4部分：业务分类代码 |
China Highway & Transportation
Standards phone |
English PDF |
| JT/T 1019.3-2016 |
(12328 Transport service supervision telephone systems - Part 3: Data exchange and information sharing interface technical requirement) 12328交通运输服务监督电话系统 第3部分：数据交换与信息共享接口技术要求 |
China Highway & Transportation
Standards phone |
English PDF |
| JT/T 1019.2-2016 |
(12328 Transport service supervision telephone systems - Part 2: General Technical Requirements) 12328交通运输服务监督电话系统 第2部分：总体技术要求 |
China Highway & Transportation
Standards phone |
English PDF |
| JT/T 1019.1-2016 |
(12328 Transport service supervision telephone systems - Part 1: Business Process Specification) 12328交通运输服务监督电话系统 第1部分：业务流程规范 |
China Highway & Transportation
Standards phone |
English PDF |
| SY/T 7081-2016 |
Calibrating method for calibration device of geophone tester 检波器测试仪检定装置校准方法 |
China Oil & Gas Industry
Standards phone |
English PDF |
| YD/T 695-2015 |
(City telephone communication system over-voltage over-current protection principles and technical requirements) 市话通信系统过电压过电流防护原则及技术要求 |
China Telecommunication
Standards phone |
English PDF |
| JJG 175-2015 |
Verification Regulation of Working Standard Microphones (Electrostatic Actuator Method) 工作标准传声器（静电激励器法）检定规程 |
China Metrological
Standards phone |
English PDF |
| JR/T 0123.4-2014 |
(Non-financial institution payment service facilities standardized testing - Part 4: Fixed telephone payment) 非金融机构支付业务设施检测规范 第4部分：固定电话支付 |
China Finance
Standards phone |
English PDF |
| QB/T 4773-2014 |
Xylophone 木琴 |
China Light Industry
Standards phone |
English PDF |
| YD 5084.1-2014 |
(Switching equipment to detect anti-seismic performance specifications Part I: program-controlled digital telephone switches) 交换设备抗地震性能检测规范第一部分:程控数字电话交换机 |
China Telecommunication
Standards phone |
English PDF |
| YD 5077-2014 |
(Fixed telephone switching network engineering acceptance) 固定电话交换网工程验收规范 |
China Telecommunication
Standards phone |
English PDF |
| YD 5076-2014 |
(Fixed Switched Telephone Network engineering design specifications) 固定电话交换网工程设计规范 |
China Telecommunication
Standards phone |
English PDF |
| YDB 142.2-2013 |
The parameter and measurement of energy saving for multimedia telecommunications terminal. Part 2: Visual telephone 多媒体终端设备节能参数和测试方法 第2部分:可视电话 |
China Telecommunication
Standards phone |
English PDF |
| SY/T 5936-2013 |
Rules for geophones use and maintenance 地震检波器使用与维护 |
China Oil & Gas Industry
Standards phone |
English PDF |
| YY/T 0865.3-2013 |
Ultrasonics. Hydrophones. Part 3: Properties of hydraophones for ultrasonic fields up to 40 MHz 超声水听器 第3部分：40mhz以下超声场用水听器的特性 |
China Medicine & Medical Device
Standards phone |
English PDF |
| SJ/T 11459.2.2.4-2013 |
Liquid crystal display devices. Part 2-2-4:Matrix colour LCD modules for mobile phone. Detail specification 液晶显示器件 第2-2-4部分:手机用彩色矩阵液晶显示模块详细规范 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10725-2013 |
Electroacoustics. Measurement methods of electroacoustic characteristics for measurement condenser microphones 电声学 测量电容传声器电声性能的测量方法 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10724-2013 |
Electroacoustics. General specification of measurement condenser microphones 电声学 测量电容传声器通用规范 |
China Electronics
Standards phone |
English PDF |
| QB/T 4491-2013 |
General specification for external power supplies of electrophones musical instruments 电鸣乐器电源适配器通用技术条件 |
China Light Industry
Standards phone |
English PDF |
| QB/T 4490-2013 |
Electrophones musical instruments playback equipment. General specification for pedal controller 电鸣乐器放音设备 踏板控制器通用技术条件 |
China Light Industry
Standards phone |
English PDF |
| QB/T 4487-2013 |
Measurement method for electro-acoustic performance of electrophones musical instruments 电鸣乐器电声性能测量方法 |
China Light Industry
Standards phone |
English PDF |
| SY/T 6371-2012 |
General technical specification for geophone tester 地震检波器测试仪通用技术条件 |
China Oil & Gas Industry
Standards phone |
English PDF |
| QB/T 4326-2012 |
Electrophones playback equipment. Amplifier for electric guitar 电鸣乐器放音设备 电吉它用音箱 |
China Light Industry
Standards phone |
English PDF |
| QB/T 4325-2012 |
Electrophones playback equipment-multifunctional amplifier 电鸣乐器放音设备 多功能音箱 |
China Light Industry
Standards phone |
English PDF |
| QB/T 4324-2012 |
General technical requirements of effects unit for electrophones 电鸣乐器用效果器通用技术条件 |
China Light Industry
Standards phone |
English PDF |
| QB/T 1658.6-2012 |
Saxophone 萨克斯管 |
China Light Industry
Standards phone |
English PDF |
| QB/T 1658.1-2012 |
General technical requirements of reed and edge-blown aerophones 簧振动和边棱音气鸣乐器通用技术条件 |
China Light Industry
Standards phone |
English PDF |
| QB/T 1657.1-2012 |
General technical requirements of lip vibration aerophones 唇振动气鸣乐器通用技术条件 |
China Light Industry
Standards phone |
English PDF |
| SN/T 1429.10-2012 |
Rules for the inspection of information technical equipments for import and export. Part 10: Energy efficiency for cordless telephone 进出口信息技术设备检验规程 第10部分：无绳电话的能效 |
China Import Export Inspection
Standards phone |
English PDF |
| JJF 1340-2012 |
Calibration Specification for Vector Hydrophones in Frequency Range 20Hz to 2000 Hz 20hz～2000hz矢量水听器校准规范 |
China Metrological
Standards phone |
English PDF |
| SY/T 6661-2012 |
Calibration methods for geophone 地震检波器校准方法 |
China Oil & Gas Industry
Standards phone |
English PDF |
| SY/T 6639-2012 |
Calibration method for geophone tester 检波器测试仪校准方法 |
China Oil & Gas Industry
Standards phone |
English PDF |
| YY/T 0865-2011 |
The first part of the ultrasound hydrophone: 40MHz medical ultrasound field measurement and profiling 超声 水听器 第一部分：40mhz 以下医用超声场的测量和特征描绘 |
China Medicine & Medical Device
Standards phone |
English PDF |
| SN/T 0684-2011 |
Determination of oxfendazole,fenbendazole,febantel and oxfendazole sulphone residues in meat and meat products for export. HPLC-MS/MS method 出口肉及肉制品中奥芬哒唑、芬苯哒唑、苯硫胍及奥芬哒唑砜残留量检测方法 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards phone |
English PDF |
| YD/T 907-2011 |
Arrangement of digits, letters and symbols on telephones and other devices that can be used for gaining access to a telephone network 接入电话网的电话机和其它设备上用于发号的数字、字母和符号规定 |
China Telecommunication
Standards phone |
English PDF |
| JJF 1279-2011 |
The program for pattern evaluation of signle and dispersion controled centrely telephone accounter 单机型和集中管理分散计费型电话计时计费器型式评价大纲 |
China Metrological
Standards phone |
English PDF |
| HJ 2508-2011 |
Technical requirement for environmental labeling products. phones 环境标志产品技术要求 电话 |
China Environmental Protection Industry
Standards phone |
English PDF |
| DL/T 598-2010 |
Technical specifications for automatic exchange telephone network of electric power system 电力系统自动交换电话网技术规范 |
China Electricity & Power
Standards phone |
English PDF |
| YD/T 2167-2010 |
The technical requirement and test method of 3G video telephone service between operators 第三代移动通信（3g）可视电话业务网间互通技术要求和测试方法 |
China Telecommunication
Standards phone |
English PDF |
| SN/T 2618-2010 |
Inspection and identification of Cryphonectria cubensis (Bruner) Hodges 桉树溃疡病菌检疫鉴定方法 |
China Import Export Inspection
Standards phone |
English PDF |
| QB/T 4030-2010 |
Telephone cable paper 电话纸 |
China Light Industry
Standards phone |
English PDF |
| JJF 1243-2010 |
Calibration Specification for High Pressure Microphone Calibrators 高声压传声器校准器校准规范 |
China Metrological
Standards phone |
English PDF |
| YD/T 1889-2009 |
The Requirements of Hearing Aids Compatibility and Measurement Methods for Telephone Handset 手柄电话助听器耦合技术要求和测量方法 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 1500.6-2009 |
Operation of receiving and departing trains. Part 6: On single and double lines with telephone block and without interlocking 接发列车作业 第6部分 单双线电话闭塞无联锁 |
China Railway & Train
Standards phone |
English PDF |
| JJF 1202-2008 |
Calibration specification for electret microphones 驻极体传声器校准规范 |
China Metrological
Standards phone |
English PDF |
| JT/T 703-2007 |
Technical requirements of high class highway emergency telephone 高速公路紧急电话系统 |
China Highway & Transportation
Standards phone |
English PDF |
| SN/T 1429.8-2007 |
Rules for the inspection of information technology equipment for import and export. Part 8: Interphones 进出口信息技术设备检验规程 第8部分:对讲机 |
China Import Export Inspection
Standards phone |
English PDF |
| SN/T 1429.7-2007 |
Rules for the inspection of information technology equipment for import and export. Part 7: Cord telephone 进出口信息技术设备检验规程 第7部分:有线电话机 |
China Import Export Inspection
Standards phone |
English PDF |
| YD/T 1662-2007 |
Testing Methods for National No.7 Signalling System. GSM Mobile Telephone User Part (MTUP) 国内no.7信令方式测试方法--gsm移动电话用户部分(mtup) |
China Telecommunication
Standards phone |
English PDF |
| TB/T 2354-2007 |
Passenger train crew telephone 旅客列车乘务电话 |
China Railway & Train
Standards phone |
English PDF |
| YD/T 868-2007 |
Technical Requirements and Measuring Methods for Additional Equipments of Telephone Set 电话机附加设备技术要求及测试方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1626-2007 |
Technical Requirement and Test Methods for Fixed Wireless Telephone 固定无线电话机技术要求和测试方法 |
China Telecommunication
Standards phone |
English PDF |
| JT/T 680.15-2007 |
Technical requirement for the installation, operation, maintenance and repair of marine navigation equipment. Part 15: Survival craft two-way VHF radio telephone apparatus 船用通信导航设备的安装、使用、维护、修理技术要求 第15部分:救生艇(筏)双向甚高频便携式无线电话 |
China Highway & Transportation
Standards phone |
English PDF |
| JJG 1019-2007 |
Verification Regulation of Working Standard Microphones (Coupler Comparison Method) 工作标准传声器(耦合腔比较法)检定规程 |
China Metrological
Standards phone |
English PDF |
| JJG 1018-2007 |
Verification Regulation of Standard Hydrophones in the Frequency Range 1Hz to 2kHz 1hz～2khz标准水听器检定规程 |
China Metrological
Standards phone |
English PDF |
| JJG 1017-2007 |
Verification Regulation of Standard Hydrophones in the Frequency Range 1 kHz~1 MHz 1khz～1mhz标准水听器检定规程 |
China Metrological
Standards phone |
English PDF |
| YY/T 1088-2007 |
Guidance for the measurement and characterization of ultrasonic fields benerated by medical ultrasonic equipment using hydrophones in the frequency rang 0.5 MHz to 15 MHz 在0.5mhz至15mhz频率范围内采用水听器测量与表征医用超声设备声场特性的导则 |
China Medicine & Medical Device
Standards phone |
English PDF |
| YD/T 789-2006 |
Technical Requirements and Measuring Methods of Hands-Free Telephone Sets 免提电话机技术要求和测试方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 589-2006 |
Basic Requirement of Transmission Impairment Tolerance for Group 3 Document Facsimile on the Telephone Network 电话网上文件传真三类机承受传输损伤能力的基本要求 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1517-2006 |
Testing Method for Intelligent Terminal Equipment based on IP:IP Telephone Terminal ip智能终端设备测试方法--ip电话终端 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1516-2006 |
Technical Requirements for Interlligent Terminal Equipment based on IP:IP Telephone Terminal ip智能终端设备技术要求--ip电话终端 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 718-2006 |
Technical Requirements and Measuring Methods of Telegraphone 录音电话机技术要求及测量方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 992-2006 |
Technical Requirements and Testing methods of Telephone Additional functions 电话机附加功能的基本技术要求及检验方法 |
China Telecommunication
Standards phone |
English PDF |
| JJF 1145-2006 |
Calibration specification for electret microphone instrument 驻极体传声器测试仪校准规范 |
China Metrological
Standards phone |
English PDF |
| SY/T 5046-2005 |
Seismic geophone 地震检波器 |
China Oil & Gas Industry
Standards phone |
English PDF |
| YY/T 0163-2005 |
Characteristics and calibration of hydrophones for medical ultrasonic fields 医用超声测量水听器特性和校准 |
China Medicine & Medical Device
Standards phone |
English PDF |
| JJG 790-2005 |
Verification regulation of laboratory standard microphones (coupler reciprocity method) 实验室标准传声器(耦合腔互易法) |
China Metrological
Standards phone |
English PDF |
| JJG 482-2005 |
Verification regulation of laboratory standard microphones (free-field reciprocity method) 实验室标准传声器(自由场互易法)检定规程 |
China Metrological
Standards phone |
English PDF |
| JJF 1137-2005 |
Calibration specification for microphone preamplifiers 传声器前置放大器校准规范 |
China Metrological
Standards phone |
English PDF |
| YD/T 5053-2005 |
Specifications of Engineering Design for Telephone Network Management System 电话网网管系统工程设计规范(附条文说明) |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1361-2005 |
Technical requirements and testing methods for telephone dialer 电话拨号器技术要求和测试方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1349-2005 |
Technical Requirements and Testing Methods for 2.4GHzDigital Cordless Telephone Sets 2.4ghz数字无绳电话机技术要求和测试方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1340.3-2005 |
Technical requirements of Authentication Authorization Accounting (AAA) server interfaces. Part 3: IP phone 认证、授权、计费(aaa)服务器认证计费接口技术要求 第三部分:ip电话 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 2355-2005 |
The specification and test methods of communication column for railway track-side telephone 铁路区间电话通话柱技术要求和试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 2029-2005 |
The specification and test methods for manual telephone system for railway 铁路人工话务系统设备技术要求和试验方法 |
China Railway & Train
Standards phone |
English PDF |
| JT/T 621-2005 |
GSM/CDMA emergency telephone system for highway 公路gsm/cdma数字紧急电话系统 |
China Highway & Transportation
Standards phone |
English PDF |
| SJ 20913-2004 |
Network management protocol and interface requirements for the military digital secure automatic telephone network 军用数字保密自动电话网网络管理协议和接口要求 |
China Electronics
Standards phone |
English PDF |
| YD/T 1312.5-2004 |
Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 5: Radio Frequency (RF) audio link equipment and wireless microphones 无线通信设备电磁兼容性要求和测量方法 第5部分:无线语音链路设备和无线话筒 |
China Telecommunication
Standards phone |
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 phone |
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 phone |
English PDF |
| JJG 983-2003 |
Verification Regulation of Verifying Instrument for Single and Dispersion Controlled Centrally Telephone Accounter 单机型和集中管理分散型电话计费器检定仪检定规程 |
China Metrological
Standards phone |
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 phone |
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 phone |
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 phone |
English PDF |
| JJG 977-2003 |
Verification Regulation of Timing and Charging Device for IC Card Public Telephone ic卡公用电话计时计费装置检定规程 |
China Metrological
Standards phone |
English PDF |
| SJ 20859-2002 |
Network management protocol and interface requirements for the military digital secure automatic telephone network 军用毫米波微波管陶瓷金属化膜层规范 |
China Electronics
Standards phone |
English PDF |
| SN/T 1163.2-2002 |
Import and export of GSM cellular phone performance requirements for the inspection of 进出口gsm蜂窝电话性能要求检验规程 |
China Import Export Inspection
Standards phone |
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 phone |
English PDF |
| JJG 869-2002 |
Verification Regulation of Electro-acoustical Measurement Instruments for Telephone Set 电话电声测试仪检定规程 |
China Metrological
Standards phone |
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 phone |
English PDF |
| YD/T 1189-2002 |
The Technical specification of mobile IC card public telephone system 移动ic卡公用电话系统技术要求 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 3026.6-2002 |
Digital conference phone test conversion box technical requirements and test methods 数字会议电话 测试转换箱技术要求和试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 3026.5-2002 |
Digital conference phone extension technical requirements and test methods 数字会议电话 分机技术要求和试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 3026.4-2002 |
The digital conference telephone handset distributor technical requirements and test methods 数字会议电话 话筒分配器技术要求和试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 3026.3-2002 |
Digital conference phone the President control panel technical requirements 数字会议电话 主席控制盘技术要求 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 3026.2-2002 |
Digital conference phone control terminal technical requirements 数字会议电话 控制终端技术要求 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 3026.1-2002 |
Digital conference phone the Tandem equipment technical requirements and test methods 数字会议电话 汇接设备技术要求和试验方法 |
China Railway & Train
Standards phone |
English PDF |
| SJ 20798-2001 |
General specification for the key management center in the military digital secure automatic telephone network 军用激光器及相关支持设备的安全设计要求 |
China Electronics
Standards phone |
English PDF |
| YD/T 1150-2001 |
The technical specification for intelligent public telephone service 智能公用电话业务技术规范 |
China Telecommunication
Standards phone |
English PDF |
| TB 10036-2000 |
Code for design of railway SPC digital telephone switching engineering 铁路时分数字程控电话交换工程设计规范(附条文说明) |
China Railway & Train
Standards phone |
English PDF |
| YD/T 1056-2000 |
Requirement for establishment of network of special services for different kinds of local telephone networks 各类本地电话网特服业务台组网要求 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 2997.3-2000 |
Railway programmed telephone equipment collinear tandem technical requirements and test methods 铁路程控共线电话设备 汇接机技术要求及试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 2997.2-2000 |
Railway programmed collinear the telephone equipment collinear phone technical requirements and test methods 铁路程控共线电话设备 共线话机技术要求及试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 2997.1-2000 |
Railway programmed collinear telephone equipment master the technical requirements and test methods 铁路程控共线电话设备 主控机技术要求及试验方法 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 2996-2000 |
Technical requirements and test method for digital concentrated telephone units 数字式电话集中机技术要求及试验方法 |
China Railway & Train
Standards phone |
English PDF |
| SJ 20737-1999 |
General specification for command telephone system on shipboard 舰船指挥电话系统通用规范 |
China Electronics
Standards phone |
English PDF |
| JJG 340-1999 |
Verification Regulation of Measuring Hydrophone in the Frequency Range 1Hz to 1000Hz 1hz～1000hz测量水听器 |
China Metrological
Standards phone |
English PDF |
| YDN 115.3-1999 |
Test specification for China intelligent network services (Vote of telephone service) (internal standard) 中国智能网业务测试规范(电话投票业务) |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1006-1999 |
A simultaneous voice plus data modem, operating at a voice plus data signalling rates of 4 800bits/s, with optional automatic switching to data-only signalling rates of up to 14 400bit/s, for use on the general switched telephone network and on leased poi 在公用电话交换网上和点对点二线租用电话型电路上同时传送语音和数据的调制解调器 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 1004-1999 |
Technical specifications and test methods of multi-port telephone accounting system 多路电话计费系统技术要求及测试方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 998.2-1999 |
Lithium-ion Battery and charger for cellular phones. Charger 移动通信手持机用锂离子电源及充电器 充电器 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 998.1-1999 |
Lithium-ion Battery and charger for cellular phones. Lithium-ion Battery 移动通信手持机用锂离子电源及充电器 锂离子电源 |
China Telecommunication
Standards phone |
English PDF |
| JJG(YD)049-1999 |
Telephone network simulator |
China Metrological
Standards phone |
English PDF |
| YD/T 514-1998 |
Technical requirements and test methods for interface between non-voice subscriber terminal and public telephone network 非话用户终端设备与公用电话网接口技术要求和测试方法 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 2925-1998 |
(Long-distance railway manual telephone exchange equipment technical conditions cordless) 铁路长途人工电话无绳式交换设备技术条件 |
China Railway & Train
Standards phone |
English PDF |
| YDN 088-1998 |
(Automatically Switched Telephone (digital) network technology system (internal standard)) 自动交换电话（数字）网技术体制 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 945-1998 |
Modem operating at data signalling rates of up to 33600 bit/s for use on the general switched telephone network and on leased point-to-point 2-wire telephone-type circuits 公用电话交换网和点对点二线专线电路上使用的数据信号速率高达33600bit/s的调制解调器 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 579-1997 |
The specifications for coin box telephone set 投币电话机技术条件 |
China Telecommunication
Standards phone |
English PDF |
| SJ 20628-1997 |
General specification for military recording telephones 通用型军用计算机信息安全技术要求 |
China Electronics
Standards phone |
English PDF |
| SJ 20648-1997 |
Terminology for military digital secure automatic telephone network 军用数字保密自动电话网术语 |
China Electronics
Standards phone |
English PDF |
| YDN 030.2-1997 |
Code number and dialing procedure of universal personal telecommunication, wide area Centrex switch (WAC), vote of telephone (VOT) and mass calling (MAS) services (internal standard) 通用个人通信（upt)、广域集中用户交换机(wac)、电话投票(vot)和大众呼叫(mas)的编号和拨号程序 |
China Telecommunication
Standards phone |
English PDF |
| YDN 030.1-1997 |
Implications and process of universal personal telecommunication, wide area Centrex switch (WAC), vote of telephone (VOT) and mass calling (MAS) services (internal standard) 通用个人通信（upt)、广域集中用户交换机(wac)、电话投票(vot)和大众呼叫(mas)的业务含义和流程 |
China Telecommunication
Standards phone |
English PDF |
| SJ 20653-1997 |
Key distribution center (KDC) interface of the military digital secure automatic telephone network 军用数字保密自动电话网密钥分配中心接口 |
China Electronics
Standards phone |
English PDF |
| SJ 20652-1997 |
Technical requirements for verbal explanation of the military digital secure automatic telephone network 军用数字保密自动电话网语音编解技术要求 |
China Electronics
Standards phone |
English PDF |
| SJ 20651-1997 |
Cryptographic protocol for the military digital secure automatic telephone network 军用数字保密自动电话网加密协议 |
China Electronics
Standards phone |
English PDF |
| SJ 20650-1997 |
Interoffice common channel signaling in the military digital secure automatic telephone network 军用数字保密自动电话网局间共路信令 |
China Electronics
Standards phone |
English PDF |
| SJ 20649-1997 |
Subscriber loop signaling in the military digital secure automatic telephone network 军用数字保密自动电话网用户环路信令 |
China Electronics
Standards phone |
English PDF |
| YD/T 588-1996 |
Basic requirement for ability of telephone online audio modem to withstand transmission impairments 电话网上音频调制解调器承受传输损伤能力的基本要求 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 840-1996 |
Telephone subscriber indoor copper-conductor wires 电话网用户铜芯室内线 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 772-1995 |
Technical requirement and test method for networking of group telephone equipment 集团电话进网技术要求和检测方法 |
China Telecommunication
Standards phone |
English PDF |
| SJ/T 10664-1995 |
Technical requirements and measuring methods for electromagnetic compatibility of telephone terminal 电话终端的电磁兼容性技术要求及测量方法 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10659-1995 |
Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts 测量插入式耳机用堵塞耳模拟器 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10651-1995 |
Methods of test for toll manual telephone switching equipment 长途人工电话交换设备测试方法 |
China Electronics
Standards phone |
English PDF |
| TB/T 1691-1995 |
(Switched Telephone Network Rail DC signal between the way) 铁路电话交换网所间直流信号方式 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 1693-1995 |
(Railway signal interface switched telephone network of automatic telephone exchange) 铁路电话交换网 自动电话交换机的信号接口 |
China Railway & Train
Standards phone |
English PDF |
| YD/T 751-1995 |
Test method for networking of digital office telephone exchange equipment in public telephone network 公用电话网局用数字电话交换设备进网检测方法 |
China Telecommunication
Standards phone |
English PDF |
| YD 5010-1995 |
(Urban residential area architectural design and installation of telephone communications Atlas) 城市居住区建筑电话通信设计安装图集 |
China Telecommunication
Standards phone |
English PDF |
| JJG(YD)032-1995 |
(Dual-tone multi-frequency telephone tester test procedures) |
China Metrological
Standards phone |
English PDF |
| SJ/T 10600-1994 |
General specification for portable megaphone 便携式喊话器通用技术条件 |
China Electronics
Standards phone |
English PDF |
| TB/T 2500-1994 |
(Wayside telephone equipment (wired) standard series and the main technical conditions) 铁路区间电话设备(有线)制式 系列及主要技术条件 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 1723-1994 |
(Switched Telephone Network Rail and ringing tones) 铁路电话交换网铃流及信号音 |
China Railway & Train
Standards phone |
English PDF |
| SJ/T 10561-1994 |
Type designation system for carrier telephone communication equipment 载波电话通信设备型号命名方法 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10560-1994 |
Type designation system for private telephone equipment 专用电话设备型号命名方法 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10559-1994 |
Type designation system for telephone switchboards 电话交换机型号命名方法 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10558-1994 |
Type designation system for telephone sets 电话机型号命名方法 |
China Electronics
Standards phone |
English PDF |
| YD/T 722-1994 |
polyolefin insulated, PVC sheathed, parallel-twin copper-clad steel wires for telephone subscribers communication 聚烯烃绝缘聚氯乙烯护套平行双芯铜包钢电话用户通信线 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 696-1993 |
Requirement for networking of cordless telephone sets 无绳电话机进网要求 |
China Telecommunication
Standards phone |
English PDF |
| JJG(YD)021-1994 |
Specification for verification of testers of telephone dial |
China Metrological
Standards phone |
English PDF |
| JJG(YD)019-1994 |
Specification for verification of telephone channel tester |
China Metrological
Standards phone |
English PDF |
| TB 10216-1994 |
Code for construction of railway SPC digital telephone switching engineering |
China Railway & Train
Standards phone |
English PDF |
| YD/T 638.14-1993 |
Type designation system for telephone sets 电话机型号命名方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 638.13-1993 |
Type designation for accessory equipments of telephone exchange 电话交换附属设备型号命名方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 638.5-1993 |
Type designation system for telephone switchboards 电话交换机型号命名方法 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 1692-1993 |
(Switched Telephone Network Rail multifrequency register signaling mode) 铁路电话交换网 多频记发器信号方式 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 1690-1993 |
(Railway switched telephone network digital line signaling) 铁路电话交换网 数字型线路信号方式 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 1689-1993 |
(Railway switched telephone network with a single-frequency pulse line signaling) 铁路电话交换网 带内单频脉冲线路信号方式 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 1688-1993 |
(Railway signaling switched telephone network users) 铁路电话交换网 用户信号方式 |
China Railway & Train
Standards phone |
English PDF |
| TB/T 2317-1992 |
(Setup and routing railway between phones switched telephone network circuits) 铁路电话交换网电话所间电路的设置和路由选择 |
China Railway & Train
Standards phone |
English PDF |
| SJ/T 10126-1991 |
Specification for carrier telephone terminal equipement with 12 channels open-wire cables for Type 12ZD-16 １２ｚｄ－１６型明线电缆１２路载波电话终端机技术条件 |
China Electronics
Standards phone |
English PDF |
| SJ/T 10122-1991 |
Wireless portable telephone for JXD-37 ｊｘｄ－３７型袖珍式无线电话机 |
China Electronics
Standards phone |
English PDF |
| XF 14-1991 |
Technical requirements and test methods for radiotelephones for fire protection {译} 消防用无线电话机技术要求和试验方法 |
China Fire industry
Standards phone |
English PDF |
| JJG(SJ)12036-1991 |
(HY6060 type electret microphone tester test procedures) |
China Metrological
Standards phone |
English PDF |
| JJG(CB)7-1991 |
(Standard hydrophone vibration test method plume Act) |
China Metrological
Standards phone |
English PDF |
| JJG(CB)6-1991 |
(Standard hydrophone coupled cavity reciprocity law test methods) |
China Metrological
Standards phone |
English PDF |
| JJG(CB)5-1991 |
(Standard hydrophone spherical wave free field testing method Reciprocity Act) |
China Metrological
Standards phone |
English PDF |
| TB 2179.5-1991 |
(Railway telephone network data communication interface. Electrical characteristics for balanced double circuit is generally in the field of data communications equipment used in conjunction with an integrated circuit) |
China Railway & Train
Standards phone |
English PDF |
| TB 2179.4-1991 |
(Railway telephone network data communication interface. In the field of data communications usually Electrical characteristics for unbalanced double interface integrated circuit devices used in conjunction with) |
China Railway & Train
Standards phone |
English PDF |
| TB 2179.3-1991 |
(Railway telephone network data communication interface. Electrical characteristics for unbalanced double interface circuit) |
China Railway & Train
Standards phone |
English PDF |
| TB 2179.2-1991 |
(Railway telephone network data communication interface data terminal equipment and data circuit terminating equipment interface circuit between the definition table) |
China Railway & Train
Standards phone |
English PDF |
| YD 344-1990 |
Requirements for PABXs access to public telephone switching network 自动用户交换机进网要求 |
China Telecommunication
Standards phone |
English PDF |
| TB 2130.6-1990 |
(Train dispatching telephone. Extension technical requirements and test methods) |
China Railway & Train
Standards phone |
English PDF |
| TB 2130.2-1990 |
(Train dispatching telephone switchboard. Test methods) |
China Railway & Train
Standards phone |
English PDF |
| YD/T 577-1992 |
Jack and Plug For Indoor Telephone 室内电话机插头座 |
China Telecommunication
Standards phone |
English PDF |
| TB/T 2088-1989 |
(Railway switched telephone network transmission attenuation) |
China Railway & Train
Standards phone |
English PDF |
| TB 1426-1983 |
(Railway station wired telephone equipment standard series) |
China Railway & Train
Standards phone |
English PDF |
| YD/T 548-1992 |
The specification and test methods for conference telephone SET 会议电话分机技术要求及测试方法 |
China Telecommunication
Standards phone |
English PDF |
| YD/T 547-1992 |
The specification and test methods for conference telephone tandem board 会议电话汇接机技术要求及测试方法 |
China Telecommunication
Standards phone |
English PDF |
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