Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43506-2023 |
telecommunications and Internet Services Technical Requirements for User Personal Information Protection {译} 电信和互联网服务 用户个人信息保护技术要求 |
China National Standards telecommunication |
 English PDF |
| GB/T 42891-2023 |
Technical requirements for broadband customer network networking based on public telecommunications networks Multi-input multiple-output (MIMO) universal medium wired networking {译} 基于公用电信网的宽带客户网络联网技术要求 多入多出（MIMO）的通用介质有线联网 |
China National Standards telecommunication |
English PDF |
| GB/T 42561-2023 |
Information technology - telecommunications and information exchange between systems - Real-time Ethernet adapted to technical requirements for time-sensitive networks {译} 信息技术 系统间远程通信和信息交换 实时以太网适配时间敏感网络技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 42586-2023 |
Information technology - telecommunication and exchange of information between systems - Time-sensitive network configuration {译} 信息技术 系统间远程通信和信息交换 时间敏感网络配置 |
China National Standards telecommunication |
English PDF |
| GB/T 42447-2023 |
Information Security Technology - Guidelines for Data Security in the telecommunications Field {译} 信息安全技术 电信领域数据安全指南 |
China National Standards telecommunication |
English PDF |
| GB/T 42459-2023 |
Information technology - telecommunication and information exchange between systems - Local and metropolitan area networks - Specific requirements - Site and media access control - Connectivity discovery {译} 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 站点和媒体访问控制连通性发现 |
China National Standards telecommunication |
English PDF |
| GB/T 42404-2023 |
Information technology - telecommunications and information exchange between systems - Local and metropolitan area networks - Timing and synchronization for time-sensitive applications in bridging local area networks {译} 信息技术 系统间远程通信和信息交换 局域网和城域网 桥接局域网用时间敏感应用的定时和同步 |
China National Standards telecommunication |
English PDF |
| GB/T 16608.1-2023 |
Basic electromechanical relays for telecommunications with qualification - Part 1: General specification and blank detail specification {译} 有质量评定的电信用基础机电继电器 第1部分：总规范与空白详细规范 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.352-2022 |
Low-voltage surge arrester components - Part 352: Guidelines for the selection and use of surge isolating transformers (SIT) for telecommunication and signaling networks {译} 低压电涌保护器元件 第352部分：电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则 |
China National Standards telecommunication |
English PDF |
| GB/T 4728.10-2022 |
Graphical symbols for electrical diagrams - Part 10: telecommunications: Transmission {译} 电气简图用图形符号 第10部分：电信：传输 |
China National Standards telecommunication |
English PDF |
| GB/T 4728.9-2022 |
Graphical symbols for electrical diagrams - Part 9: telecommunications: Switching and peripheral equipment {译} 电气简图用图形符号 第9部分：电信：交换和外围设备 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.7-2022 |
Single-mode optical fibers for telecommunication - Part 7: Characteristics of bend loss insensitive single-mode optical fibers {译} 通信用单模光纤 第7部分：弯曲损耗不敏感单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/Z 41820-2022 |
Technical requirements for public telecommunication network telemedicine system {译} 公众电信网 远程医疗系统技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40783.2-2022 |
Information technology - telecommunication and information exchange between systems - Magnetic domain network - Part 2: In-band wireless charging control protocol {译} 信息技术 系统间远程通信和信息交换 磁域网 第2部分：带内无线充电控制协议 |
China National Standards telecommunication |
English PDF |
| GB/T 40022-2021 |
General requirements of internet of things based on public telecommunication network 基于公众电信网的物联网总体要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40021-2021 |
General requirements of internet of things based on public telecommunication network 信息物理系统 术语 |
China National Standards telecommunication |
English PDF |
| GB/T 40020-2021 |
General requirements of internet of things based on public telecommunication network 信息物理系统 参考架构 |
China National Standards telecommunication |
English PDF |
| GB/T 40017-2021 |
Information technology—telecommunications and information exchange between systems—Heterogeneous networks convergence and scalability of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性 |
China National Standards telecommunication |
English PDF |
| GB/T 40015-2021 |
Information technology—telecommunications and information exchange between systems—Control and management of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制网络控制与管理 |
China National Standards telecommunication |
English PDF |
| GB/T 39911-2021 |
Brand valuation—telecommunications industry 品牌价值评价 电信业 |
China National Standards telecommunication |
English PDF |
| GB/T 19490-2021 |
telecommunication regulations for maritime mobile services—General requirement 水上移动业务通信规则 总体要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40852.1-2021 |
High frequency inductive components—Non-electrical characteristics and measuring methods—Part 1:Fixed,surface mounted inductors for use in electronic and telecommunication equipment 高频感性元件 非电特性及其测量方法 第1部分：电子和通信设备用表面安装固定电感器 |
China National Standards telecommunication |
English PDF |
| GB/T 40695-2021 |
Information technology—telecommunications and information exchange between systems—Wireless network access requirements based on IPv6 信息技术 系统间远程通信和信息交换 基于IPv6的无线网络接入要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40696-2021 |
Information technology—telecommunications and information exchange between systems—Network joint scheduling based on SDN 信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度 |
China National Standards telecommunication |
English PDF |
| GB/T 40783.1-2021 |
Information technology—telecommunications and information exchange between systems—Magnetic field area network(MFAN)—Part1:Air interface 信息技术 系统间远程通信和信息交换 磁域网 第1部分：空中接口 |
China National Standards telecommunication |
English PDF |
| GB/T 40779-2021 |
Information technology—telecommunications and information exchange between systems—Low-voltage power line communication protocol for urban street light access 信息技术 系统间远程通信和信息交换 应用于城市路灯接入的低压电力线通信协议 |
China National Standards telecommunication |
English PDF |
| GB/T 38624.2-2021 |
Internet of things—Gateway—Part 2: Technical requirements of gateway accessing the public telecommunication network 物联网 网关 第2部分：面向公用电信网接入的网关技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40646-2021 |
Technical requirements for broadband customer networking based on public telecommunication network -- Optical camera communications 基于公用电信网的宽带客户网络联网技术要求 可见光成像通信 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.8-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 8: Interface requirements 基于公用电信网的宽带客户网关虚拟化 第8部分：接口要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.4-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 4:Technical requirements for physical business gateway 基于公用电信网的宽带客户网关虚拟化 第4部分：实体企业网关技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.3-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway 基于公用电信网的宽带客户网关虚拟化 第3部分：实体家庭网关技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.2-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 2 ：Technology requirements of voice virtualization 基于公用电信网的宽带客户网关虚拟化 第2部分：语音虚拟化技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40786.2-2021 |
Information technology—telecommunications and information exchange between systems—Low voltage power line communication—Part 2: Data link layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第2部分:数据链路层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 40786.1-2021 |
Information technology—telecommunications and information exchange between systems—Low voltage power line communication—Part 1: Physical layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第1部分：物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.7-2021 |
Broadband customer gateway virtualization based on public telecommunication network -- Part 7: Management requirements 基于公用电信网的宽带客户网关虚拟化 第7部分：管理要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.6-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 6: Technical requirements for virtualized business gateway 基于公用电信网的宽带客户网关虚拟化 第6部分：虚拟企业网关功能技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.5-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 5: Function and technology requirements for virtual residential gateway 基于公用电信网的宽带客户网关虚拟化 第5部分:虚拟家庭网关功能技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 40420.1-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 1 ：General requirements 基于公用电信网的宽带客户网关虚拟化 第1部分:总体要求 |
China National Standards telecommunication |
English PDF |
| GB/T 38934-2020 |
Public telecommunication network enhancement—Technical requirements in support of intelligent environmental warning application 公共电信网增强 支持智能环境预警应用的技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 38833-2020 |
240V/336V DC power system technical requirements and test methods for information and telecommunication 信息通信用240V/336V直流供电系统技术要求和试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 38832-2020 |
Technical requirements of broadband customer networking based on public telecommunication network—High-speed visible light communications under lighting constrains 基于公用电信网的宽带客户网络联网技术要求 通照一体化高速可见光通信 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.6-2020 |
Single-mode optical fibres for telecommunication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤 第6部分：宽波长段光传输用非零色散单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.5-2020 |
Single-mode optical fibres for telecommunication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤 第5部分：非零色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.4-2020 |
Single-mode optical fibres for telecommunication—Part 4: Characteristics of a dispersion shifted single-mode optical fibre 通信用单模光纤 第4部分：色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.3-2020 |
Single-mode optical fibres for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤 第3部分：波长段扩展的非色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.2-2020 |
Single-mode optical fibres for telecommunication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤 第2部分：截止波长位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.1-2020 |
Single-mode optical fibres for telecommunication—Part 1: Characteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤 第1部分：非色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 38641-2020 |
Information technology—telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area network 信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 38799-2020 |
Technical requirement for security of broadband customer network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全技术要求 宽带客户网关 |
China National Standards telecommunication |
English PDF |
| GB/T 38797-2020 |
Test method for security of broadband customer network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全测试方法 宽带客户网关 |
China National Standards telecommunication |
English PDF |
| GB/T 38618-2020 |
Information technology—telecommunications and information exchange between systems—Specification for high reliability and low latency wireless network communication protocol 信息技术 系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范 |
China National Standards telecommunication |
English PDF |
| GB/T 51417-2020 |
Technical standard for joint construction and sharing of telecommunication steel tower 电信钢塔架共建共享技术标准 |
China National Standards telecommunication |
English PDF |
| GB/T 51391-2019 |
Technical standard for environmental protection of telecommunication engineering construction 通信工程建设环境保护技术标准 |
China National Standards telecommunication |
English PDF |
| GB 51378-2019 |
Standard for acceptance of high voltage DC power supply system engineering for telecommunication 通信高压直流电源系统工程验收标准 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.22-2019 |
Low-voltage surge protective devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.22-2019 |
Low-voltage surge protective devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards telecommunication |
English PDF |
| GB 38189-2019 |
Safety of equipment electrically connected to a telecommunication network 与通信网络电气连接的电子设备的安全 |
China National Standards telecommunication |
English PDF |
| GB 38189-2019 |
Safety of equipment electrically connected to a telecommunication network 与通信网络电气连接的电子设备的安全 |
China National Standards telecommunication |
English PDF |
| GB/T 36628.4-2019 |
Information technology－telecommunications and information exchange between systems－Visible light communication－Part 4：Transmission protocol for indoor positioning 信息技术 系统间远程通信和信息交换 可见光通信 第4部分：室内定位传输协议 |
China National Standards telecommunication |
English PDF |
| GB/T 36628.3-2019 |
Information technology－telecommunications and information exchange between systems－Visible light communication－Part 3：Specification of media access control and physical layer for high-rate visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第3部分：高速可见光通信媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 36628.2-2019 |
Information technology－telecommunications and information exchange between systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narrowband visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第2部分：低速窄带可见光通信媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 37020-2018 |
Information technology—telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Medium access control and physical layer specification for video wireless personal area networks（VPAN 信息技术-系统间远程通信和信息交换-局域网和城域网-特定要求-面向视频的无线个域网（VPAN）媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 24338.5-2018 |
Railway applications—Electromagnetic compatibility—Part 4: Emission and immunity of the signalling and telecommunications apparatus 轨道交通 电磁兼容 第4部分：信号和通信设备的发射与抗扰度 |
China National Standards telecommunication |
English PDF |
| GB/T 36469-2018 |
Information technology—telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Medium access control (MAC) and physical layer (PHY) specification for Q frequency band ultra high speed wi 信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 Q波段超高速无线局域网媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 36454-2018 |
Information technology—telecommunications and information exchange between systems—Medium access control and physical layer specifications for middle-high throughput wireless local area network 信息技术 系统间远程通信和信息交换 中高速无线局域网媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 36451-2018 |
Information technology—telecommunications and information exchange between systems—Community energy-saving control network protocol 信息技术 系统间远程通信和信息交换 社区节能控制网络协议 |
China National Standards telecommunication |
English PDF |
| GB/T 36440-2018 |
Information technology—telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Low-rate wireless personal area network physical layer(PHY) specification for anti-interference 信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 抗干扰低速无线个域网物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 36628.1-2018 |
Information technology—telecommunications and information exchange between systems—Visible light communication—Part 1：General requirements of media access control and physical layer 信息技术 系统间远程通信和信息交换 可见光通信 第1部分：媒体访问控制和物理层总体要求 |
China National Standards telecommunication |
English PDF |
| GB/T 36638-2018 |
Information technology—telecommunications cabling requirements for remote powering of terminal equipment 信息技术 终端设备远程供电通信布缆要求 |
China National Standards telecommunication |
English PDF |
| GB/T 34984-2017 |
Information technology—telecommunications and information exchange between systems—Local and metropolitan area networks—MAC and PHY specification for ultra high rate wireless personal area network 信息技术 系统间远程通信和信息交换 局域网和城域网 超高速无线个域网的媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 34962-2017 |
Information technology—telecommunications and information exchange between systems—ProxZzzy for sleeping hosts 信息技术 系统间远程通信和信息交换 休眠主机代理 |
China National Standards telecommunication |
English PDF |
| GB/T 34093-2017 |
Safety aspects for xDSL signals on circuits connected to telecommunication networks（DSL:Digital Subscriber Line） 与通信网络连接的电路上的xDSL信号的安全性（DSL：数字用户线） |
China National Standards telecommunication |
English PDF |
| GB/T 33951-2017 |
Copper alloy rod and wire for precision telecommunications equipment and instrument 精密仪器仪表和电讯器材用铜合金棒线 |
China National Standards telecommunication |
English PDF |
| GB/T 33852-2017 |
QoS technical requirements for broadband customer network based on telecommunication network 基于公用电信网的宽带客户网络服务质量技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 33768-2017 |
Reliability test method for optoelectronic devices used in telecommunications 通信用光电子器件可靠性试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 15629.16-2017 |
Information technology－telecommunications and information exchange between systems－Local and metropolitan area networks—Specific requirements—Part 16: Air interface for broadband wireless multimedia systems 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第16部分：宽带无线多媒体系统的空中接口 |
China National Standards telecommunication |
English PDF |
| GB/T 33851-2017 |
Information technology－telecommunications and information exchange between systems－Dual carrier based wireless high rate ultra wideband physical layer test specification 信息技术 系统间远程通信和信息交换 基于双载波的无线高速率超宽带物理层测试规范 |
China National Standards telecommunication |
English PDF |
| GB/T 33854-2017 |
Networking specification for broadband customer network based on public telecommunication network—PLC networking 基于公用电信网的宽带客户网络联网技术要求 电力线联网 |
China National Standards telecommunication |
English PDF |
| GB/T 33676-2017 |
Technical specifications for inspection of lightning protection system in telecommunication site (station) 通信局(站)防雷装置检测技术规范 |
China National Standards telecommunication |
English PDF |
| GB/T 33596-2017 |
Electrical installations in ships—Insulating and sheathing materials for shipboard and offshore units, power, control, instrumentation and telecommunication cables 船舶电气装置 船用和海上设施用电力、控制、仪表和通信电缆绝缘和护套材料 |
China National Standards telecommunication |
English PDF |
| GB 51215-2017 |
Code for design of high voltage DC power supply equipment engineering for telecommunication 通信高压直流电源设备工程设计规范 |
China National Standards telecommunication |
English PDF |
| GB/T 30240.8-2017 |
Guidelines for the use of English in public service areas—Part 8: Post and telecommunications 公共服务领域英文译写规范 第8部分：邮政电信 |
China National Standards telecommunication |
English PDF |
| GB 51199-2016 |
Code for acceptance of construction engineering of telecommunication power supply facility 通信电源设备安装工程验收规范 |
China National Standards telecommunication |
English PDF |
| GB 51194-2016 |
Code for design of engineering for telecommunication power supply equipment installation 通信电源设备安装工程设计规范 |
China National Standards telecommunication |
English PDF |
| GB/T 32638-2016 |
Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment 移动通信终端电源适配器及充电/数据接口技术要求和测试方法 |
China National Standards telecommunication |
English PDF |
| GB/T 19287-2016 |
The general immunity requirement for telecommunication equipment 电信设备的抗扰度通用要求 |
China National Standards telecommunication |
English PDF |
| GB/T 13993.1-2016 |
Optical fibre cables for telecommunication—Part 1: General 通信光缆 第1部分：总则 |
China National Standards telecommunication |
English PDF |
| GB 51171-2016 |
Code for acceptance of telecommunication cable line engineering 通信线路工程验收规范 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.21-2016 |
Low-voltage surge protective devices—Part 21: Surge protective devices connected to telecommunications and signaling networks—Performance requirements and testing methods 低压电涌保护器 第21部分：电信和信号网络的电涌保护器（SPD） 性能要求和试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 32396-2015 |
Information technology—telecommunications and information exchange between systems—Wireless high-rate ultra wideband PHY specification based on single-carrier 信息技术 系统间远程通信和信息交换 基于单载波无线高速率超宽带（SC-UWB）物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 32403.2-2015 |
Technical requirements for equipments in broadband customer network based on telecommunication network—Part 2：Enterprise gateway 基于公用电信网的宽带客户网络设备技术要求 第2部分：企业用宽带客户网关 |
China National Standards telecommunication |
English PDF |
| GB/T 32403.1-2015 |
Technical requirements for equipments in broadband customer network based on telecommunication network—Part 1：Residential gateway 基于公用电信网的宽带客户网络设备技术要求 第1部分：家庭用宽带客户网关 |
China National Standards telecommunication |
English PDF |
| GB/T 32347.3-2015 |
Railway applications—Environmental conditions for equipment —Part 3: Equipment for signaling and telecommunications 轨道交通 设备环境条件 第3部分：信号和通信设备 |
China National Standards telecommunication |
English PDF |
| GB/T 19286-2015 |
Electromagnetic compatibility requirement and measurement methods for telecommunication network equipment 电信网络设备的电磁兼容性要求及测量方法 |
China National Standards telecommunication |
English PDF |
| GB/T 12357.1-2015 |
Multimode optical fibres for telecommunication—Part 1: Sectional specification for category A1 multimode fibres 通信用多模光纤 第1部分：A1类多模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB 51158-2015 |
Code for design of telecommunication cable line engineering 通信线路工程设计规范 |
China National Standards telecommunication |
English PDF |
| GB/T 51125-2015 |
Code for joint construction and sharing of telecommunications stations 通信局站共建共享技术规范 |
China National Standards telecommunication |
English PDF |
| GB 51120-2015 |
Acceptance code for lightning protection and earthing engineering of telecommunication bureaus(stations) 通信局(站)防雷与接地工程验收规范 |
China National Standards telecommunication |
English PDF |
| GB/T 15629.3-2014 |
Information technology—telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Part 3:Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第3部分：带碰撞检测的载波侦听多址访问（CSMA/CD）的访问方法和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 31244-2014 |
Specification for design for disassembly of telecommunication terminal equipment 通信终端产品可拆卸设计规范 |
China National Standards telecommunication |
English PDF |
| GB/T 31243-2014 |
Specification of design for disassembly of telecommunication infrastructure equipment 通信网络产品可拆卸设计规范 |
China National Standards telecommunication |
English PDF |
| GB/T 13993.4-2014 |
Optical fibre cables for telecommunication―Part 4: Outdoor optical fibre cables for access networks 通信光缆 第4部分：接入网用室外光缆 |
China National Standards telecommunication |
English PDF |
| GB/T 13993.3-2014 |
Optical fiber cables for telecommunication―Part 3: Indoor optical fibre cables for generic cabling 通信光缆 第3部分：综合布线用室内光缆 |
China National Standards telecommunication |
English PDF |
| GB/T 13993.2-2014 |
Optical fibre cables for telecommunication—Part 2: Outdoor optical fibre cables for core networks 通信光缆 第2部分：核心网用室外光缆 |
China National Standards telecommunication |
English PDF |
| GB/T 30963-2014 |
Specification for green package of telecommunication terminal equipment 通信终端产品绿色包装规范 |
China National Standards telecommunication |
English PDF |
| GB/T 19484.1-2013 |
Requirements and measurement methods of electromagnetic compatibility for 800MHz/2GHz cdma2000 digital cellular mobile telecommunications system - Part 1: User equipment and ancillary equipment 800MHz/2GHz cdma2000数字蜂窝移动通信系统的电磁兼容性要求和测量方法 第1部分：用户设备及其辅助设备 |
China National Standards telecommunication |
English PDF |
| GB/T 4012-2013 |
2.6/9.5mm composite coaxial cable for telecommunication use 2.6/9.5mm 同轴综合通信电缆 |
China National Standards telecommunication |
English PDF |
| GB/T 4011-2013 |
1.2/4.4mm composite coaxial cable for telecommunication use 1.2/4.4mm 同轴综合通信电缆 |
China National Standards telecommunication |
English PDF |
| GB/T 13849.1-2013 |
Local telecommunication cables with polyolefin insulation and polyolefin sheath - Part 1：General 聚烯烃绝缘聚烯烃护套市内通信电缆 第1部分：总则 |
China National Standards telecommunication |
English PDF |
| GB/T 29237-2012 |
Criteria for evaluating recoverability of telecommunication terminal equipment 通信终端产品可回收性能评价准则 |
China National Standards telecommunication |
English PDF |
| GB/T 29236-2012 |
Criteria for evaluating recoverability of telecommunication infrastructure equipment 通信网络设备可回收性能评价准则 |
China National Standards telecommunication |
English PDF |
| GB/T 29234-2012 |
Security technical requirements for broadband customer network based on telecommunication network 基于公用电信网的宽带客户网络安全技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 29233-2012 |
Singlemode optical fibre telecommunication cables for outdoor duct, directly buried, and lashed aerial application 管道、直埋和非自承式架空敷设用单模通信室外光缆 |
China National Standards telecommunication |
English PDF |
| GB/T 29228-2012 |
Technical requirements for public telecommunication network equipments security - Calling party number information 公用电信网设备安全技术要求 主叫用户号码信息 |
China National Standards telecommunication |
English PDF |
| GB/T 29200-2012 |
Test method for public telecommunication network equipments security - Calling party number information 公用电信网设备安全测试方法 主叫用户号码信息 |
China National Standards telecommunication |
English PDF |
| GB/T 14860.4-2012 |
Transformers and inductors for use in electronic and telecommunication equipment - Part 4: Sectional specification for power transformers for switched mode power supplies (SMPS) on the basis of the capability approval procedure 电子和通信设备用变压器和电感器 第4部分：按能力批准程序评定质量的开关电源变压器分规范 |
China National Standards telecommunication |
English PDF |
| GB/T 14860.3-2012 |
Transformers and inductors for use in electronic and telecommunication equipment - Part 3：Sectional specification for power transformers on the basis of the capability approval procedure 电子和通信设备用变压器和电感器 第3部分：按能力批准程序评定质量的电源变压器分规范 |
China National Standards telecommunication |
English PDF |
| GB/T 14860.1-2012 |
Transformers and inductors for use in electronic and telecommunication equipment - Part 1：Generic specification 电子和通信设备用变压器和电感器 第1部分：通用规范 |
China National Standards telecommunication |
English PDF |
| GB/T 11441.1-2012 |
Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 1：Mechanical and electrical characteristics 通信和电子设备用变压器和电感器铁心片 第1部分：机械和电性能 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.4-2012 |
Terminology for telecommunication switching and signalling in telecommunication 电信术语 电信中的交换和信令 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.7-2012 |
Single-mode optical fibres for telecommunication - Part 7: Characteristics of a bending loss insensitive single-mode optical fibre for the access network 通信用单模光纤 第7部分：接入网用弯曲损耗不敏感单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 28523-2012 |
Method of calculating recoverability rate of telecommunication infrastructure equipment 通信网络设备可回收利用率计算方法 |
China National Standards telecommunication |
English PDF |
| GB/T 28522-2012 |
Method of calculating recoverability rate of telecommunication terminal equipment 通信终端产品可回收利用率计算方法 |
China National Standards telecommunication |
English PDF |
| GB/T 28521-2012 |
Intelligent energy saving system by fresh air for telecommunication stations/sites 通信局站用智能新风节能系统 |
China National Standards telecommunication |
English PDF |
| GB/T 28520-2012 |
Intelligent heat exchanger for telecommunication stations/sites 通信局站用智能热交换系统 |
China National Standards telecommunication |
English PDF |
| GB/T 28519-2012 |
General principles of energy consumption test methods for telecommunication equipment 通信产品能耗测试方法通则 |
China National Standards telecommunication |
English PDF |
| GB/T 28508-2012 |
General technical requirements for broadband customer network based on telecommunication network 基于公用电信网的宽带客户网络总体技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 11441.2-2011 |
Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials 通信和电子设备用变压器和电感器铁心片 第2部分：软磁金属叠片最低磁导率规范 |
China National Standards telecommunication |
English PDF |
| GB 50689-2011 |
Code for design of lightning protection and earthing engineering for telecommunication bureaus(staions) 通信局(站)防雷与接地工程设计规范 |
China National Standards telecommunication |
English PDF |
| GB/T 26264-2010 |
The photovoltaic power system for telecommunication 通信用太阳能电源系统 |
China National Standards telecommunication |
English PDF |
| GB/T 26263-2010 |
The power system of wind energy for telecommunication 通信用风能电源系统 |
China National Standards telecommunication |
English PDF |
| GB/T 26262-2010 |
Guide for classification of telecommunication equipment energy efficiency 通信产品节能分级导则 |
China National Standards telecommunication |
English PDF |
| GB/T 26261-2010 |
General technical requirements of used telecommunication equipment appraisal 旧通信设备鉴定通用技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 26259-2010 |
Technical requirements of reuse for the waste telecommunication equipment 废弃通信产品再使用技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 26258-2010 |
Technical requirements of environmentally innocuous disposal for hazardous substances in disused telecommunication equipment 废弃通信产品有毒有害物质环境无害化处理技术要求 |
China National Standards telecommunication |
English PDF |
| GB/T 26256-2010 |
Interference, coexistence and corresponding measurement methods of 2.4GHz wireless telecommunications equipment 2.4GHz频段无线电通信设备的相互干扰限制与共存要求及测试方法 |
China National Standards telecommunication |
English PDF |
| GB/T 26230-2010 |
Information Technology - telecommunications and information exchange between systems - MAC-PHY Interface for Wireless high rate ultra wideband 信息技术 系统间远程通信和信息交换 无线高速率超宽带媒体访问控制和物理层接口规范 |
China National Standards telecommunication |
English PDF |
| GB/T 26229-2010 |
Information technology - telecommunications and information exchange between systems - Wireless high rate ultra wideband MAC and PHY specification 信息技术 系统间远程通信和信息交换 无线高速率超宽带媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 17557-2010 |
Insulating materials for shipboard and offshore units, power, control, instrumentation, telecommunication and data cables 船舶、近海装置用电力、控制、仪表、通信及数据电缆的绝缘材料 |
China National Standards telecommunication |
English PDF |
| GB/T 17556-2010 |
Sheathing materials for shipboard power and telecommunication cables 船用电力和通信电缆护套材料 |
China National Standards telecommunication |
English PDF |
| GB/T 15629.15-2010 |
Information technology - telecommunications and information exchange between systems local and metropolitan area networks - Specific requirements - Part 15.4: Wireless medium access control and physical layer（PHY)）specification for low rate wireless p 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第15部分：低速无线个域网（WPAN）媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB/T 13029.3-2010 |
Marine cable - Choice and installation of telecommunication cables and radio-frequency cables 船用电缆 通信电缆和射频电缆的选择和敷设 |
China National Standards telecommunication |
English PDF |
| GB/T 24338.5-2009 |
Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus 轨道交通 电磁兼容 第4部分：信号和通信设备的发射与抗扰度 |
China National Standards telecommunication |
English PDF |
| GB/T 9334-2009 |
Electrical installation in ships - Shipboard telecommunication cables and radio-frequency cables - Shipboard flexible coaxial cables 船舶电气设备 船用通信电缆和射频电缆 船用同轴软电缆 |
China National Standards telecommunication |
English PDF |
| GB/T 9333-2009 |
Electrical installation in ships - Shipboard telecommunication cables and radio-frequency cables - General instrumentation, control and communication cables 船舶电气设备 船用通信电缆和射频电缆 一般仪表、控制和通信电缆 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.22-2008 |
Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器（SPD） 选择和使用导则 |
China National Standards telecommunication |
English PDF |
| GB/T 22727.1-2008 |
Limits and methods of measurement of certain hazardous substances in telecommunication product Part 1: Telecommunication terminal 通信产品有害物质安全限值及测试方法 第1部分：电信终端产品 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.2-2008 |
Single-mode optical fibres for telecommunication - Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤 第2部分：截止波长位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.1-2008 |
Single-mode optical fibres for telecommunication - Part 1: Characteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤 第1部分：非色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.6-2008 |
Single-mode optical fibres for telecommunication - Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤 第6部分：宽波长段光传输用非零色散单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.5-2008 |
Single-mode optical fibres for telecommunication - Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤 第5部分：非零色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.4-2008 |
Single-mode optical fibres for telecommunication - Part 4: Characteristics of a dispersion-shifted single-mode optical fibre 通信用单模光纤 第4部分：色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 9771.3-2008 |
Single-mode optical fibres for telecommunication - Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤 第3部分：波长段扩展的非色散位移单模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 22450.1-2008 |
Limits and measurement methods of electromagnetic compatibility for 900/1800MHz TDMA digital cellular telecommunications system - Part 1: Mobile station and ancillary equipment 900/1800MHz TDMA 数字蜂窝移动通信系统电磁兼容性限值和测量方法 第1部分：移动台及其辅助设备 |
China National Standards telecommunication |
English PDF |
| GB/T 22426-2008 |
The requirements for recycle and treatment installation of disused telecommunication equipment 废弃通信产品回收处理设备要求 |
China National Standards telecommunication |
English PDF |
| GB/T 22423-2008 |
The recycling and treatment requirements for telecommunication terminal equipment 通信终端设备的回收处理要求 |
China National Standards telecommunication |
English PDF |
| GB/T 22421-2008 |
The recycling and treatment requirements for telecommunication infrastructure equipment 通信网络设备的回收处理要求 |
China National Standards telecommunication |
English PDF |
| GB/T 15127-2008 |
Information technology - telecommunications and information exchange between systems - Twisted pair multipoint interconnections 信息技术 系统间远程通信和信息交换 双扭线多点互连 |
China National Standards telecommunication |
English PDF |
| GB/T 14399-2008 |
Information technology - telecommunications and information exchange between systems - High-level data link control procedures - Description of the X.25 LAPB-compatible DTE data link procedures 信息技术 系统间远程通信和信息交换 高级数据链路控制规程 与X.25 LAPB兼容的DTE数据链路规程的描述 |
China National Standards telecommunication |
English PDF |
| GB/Z 16506-2008 |
Information technology - telecommunications and information exchange between systems - Protocol combinations to provide and support the OSI network service 信息技术 系统间远程通信和信息交换 提供和支持OSI网络服务的协议组合 |
China National Standards telecommunication |
English PDF |
| GB/T 7421-2008 |
Information technology - telecommunications and information exchange between systems - High-level data link control (HDLC) procedures 信息技术 系统间远程通信和信息交换 高级数据链路控制（HDLC）规程 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.9-2008 |
Terminology for telecommunication - Radio wave propagation 电信术语 无线电波传播 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.7-2008 |
Terminology for telecommunication - Oscillations，signals and related devices 电信术语 振荡、信号和相关器件 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.2-2008 |
Terminology for telecommunication - Transmission lines and waveguides 电信术语 传输线和波导 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.12-2008 |
Terminology for telecommunication - Optical communication 电信术语 光纤通信 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.11-2008 |
Terminology for telecommunication - Transmission 电信术语 传输 |
China National Standards telecommunication |
English PDF |
| GB/T 14733.10-2008 |
Terminology for telecommunication - Antenna 电信术语 天线 |
China National Standards telecommunication |
English PDF |
| GB/T 9951-2008 |
Information technology - telecommunication and information exchange between systems - 34 pin DTE/DCE interface connector mateability dimensions and contact number assignments 信息技术 系统间远程通信和信息交换 34插针DTE/DCE接口连接器的配合性尺寸和接触件编号分配 |
China National Standards telecommunication |
English PDF |
| GB/T 15629.2-2008 |
Information technology - telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 2: Logical link control 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第2部分：逻辑链路控制 |
China National Standards telecommunication |
English PDF |
| GB/T 15123-2008 |
Information technology - telecommunication and information exchange between systems - DTE/DCE interface back-up control operation using GB/T 3454 interchange circuits 信息技术 系统间远程通信和信息交换 使用GB/T 3454的DTE/DCE接口备用控制操作 |
China National Standards telecommunication |
English PDF |
| GB/T 14397-2008 |
Information technology - telecommunication and information exchange between systems - Start-stop transmission signal quality at DTE/DCE interfaces 信息技术 系统间远程通信和信息交换 DTE/DCE接口处起止式传输的信号质量 |
China National Standards telecommunication |
English PDF |
| GB/T 13133-2008 |
Information technology - telecommunication and information exchange between systems - DTE to DTE direct connections 信息技术 系统间远程通信和信息交换 DTE到DTE直接连接 |
China National Standards telecommunication |
English PDF |
| GB/T 4728.9-2008 |
Graphical symbols for diagrams - Part 9：telecommunications - Switching and peripheral equipment 电气简图用图形符号 第9部分：电信 交换和外围设备 |
China National Standards telecommunication |
English PDF |
| GB/T 4728.10-2008 |
Graphical symbols for diagrams - Part 10：telecommunications:Transmission 电气简图用图形符号 第10部分：电信 传输 |
China National Standards telecommunication |
English PDF |
| GB/T 9043-2008 |
General technical requirements of gas discharge tubes for the over-voltage protection of telecommunications installations 通信设备过电压保护用气体放电管通用技术条件 |
China National Standards telecommunication |
English PDF |
| GB/T 21430.1-2008 |
Multicore and symmetrical pair/quad cables for broadband digital communications(high bit rate digital access telecommunication networks) Outside plant cables - Part 1: Generic specification 宽带数字通信（高速率数字接入通信网络）用对绞或星绞多芯对称电缆-户外电缆 第1部分：总规范 |
China National Standards telecommunication |
English PDF |
| GB/T 21194-2007 |
Generic reliability assurance requirements for optoelectronic devices used in telecommunications equipment 通信设备用的光电子器件的可靠性通用要求 |
China National Standards telecommunication |
English PDF |
| GB/T 15948.1-2007 |
Bank telecommunication - Funds transfer messages -- Part 1: Vocabulary and universal set of data segments and data elements for electronic funds transfer messages 银行电讯 资金转账报文 第1部分：电子资金转账报文数据段和数据元术语及通用集 |
China National Standards telecommunication |
English PDF |
| GB/T 16821-2007 |
General test methods of power supply equipments for telecommunications 通信用电源设备通用试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 15629.1103-2006 |
Information technology - telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Specification 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分：无线局域网媒体访问控制和物理层规范：附加管理域操作规范 |
China National Standards telecommunication |
English PDF |
| GB 15629.1104-2006 |
Information technology - telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: Further Higher 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分：无线局域网媒体访问控制和物理层规范：2.4GHz频段更高数据速率扩展规范 |
China National Standards telecommunication |
English PDF |
| GB 15629.1101-2006 |
Information technology - telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: High-Speed Phy 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分：无线局域网媒体访问控制和物理层规范：5.8GHz频段高速物理层扩展规范 |
China National Standards telecommunication |
English PDF |
| GB/T 2900.68-2005 |
Electrotechnical Terminology telecommunication Networks,Teletraffic and Operation 电工术语 电信网、电信业务和运行 |
China National Standards telecommunication |
English PDF |
| GB/T 19856.2-2005 |
Lightning protection-telecommunication lines-Part 2:Lines using metallic conductors 雷电防护 通信线路 第2部分：金属导线 |
China National Standards telecommunication |
English PDF |
| GB/T 19856.1-2005 |
Lightning protection-telecommunication lines-Part 1:Fibre optic Installation 雷电防护 通信线路 第1部分：光缆 |
China National Standards telecommunication |
English PDF |
| GB/T 12357.4-2004 |
Multimode optical fibres fortelecommunication--Part 4:Sectional specification for category A4 multimode fibres 通信用多模光纤 第4部分:A4类多模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 12357.3-2004 |
Multimode optical fibres fortelecommunication--Part 3:Sectional specification for category A3 multimode fibres 通信用多模光纤 第3部分:A3类多模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 12357.2-2004 |
Multimode optical fibres fortelecommunication--Part 2:Sectional specification for category A2 multimode fibres 通信用多模光纤 第2部分:A2类多模光纤特性 |
China National Standards telecommunication |
English PDF |
| GB/T 19490-2004 |
telecommunication regulation for maritime mobile services--General 水上移动业务通信规则 总则 |
China National Standards telecommunication |
English PDF |
| GB/T 13993.1-2004 |
The series of optical fibre cables for telecommunication--Part 1:General 通信光缆系列 第1部分:总则 |
China National Standards telecommunication |
English PDF |
| GB/T 18802.21-2004 |
Low-voltage surge protective devices--Part 21:Surge protective devices connected to telecommunications and signalling networks--Performance requirements and testing methods 低压电涌保护器 第21部分:电信和信号网络的电涌保护器(SPD)----性能要求和试验方法 |
China National Standards telecommunication |
English PDF |
| GB/T 19287-2003 |
The general immunity requirements for telecommunication equipment 电信设备的抗扰度通用要求 |
China National Standards telecommunication |
English PDF |
| GB 15629.11-2003 |
Information technology--telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements--Part 11: Wireless LAN Medium Access Control (MAC) andPhysical Layer(PHY) Specifications 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范 |
China National Standards telecommunication |
English PDF |
| GB 15629.1102-2003 |
Information technology--telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements--Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer(PHY) Specifications: Higher-Speed Physi 信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范:2.4 GHz频段较高速物理层扩展规范 |
China National Standards telecommunication |
English PDF |
| GB/T 9632.1-2002 |
Measuring methods of cores for inductors and transformers for telecommunications 通信用电感器和变压器磁心测量方法 |
China National Standards telecommunication |
English PDF |
| GB/T 18698-2002 |
Acoustics--Declared noiseemission values of information technology and telecommunications equipment 声学 信息技术设备和通信设备噪声发射值的标示 |
China National Standards telecommunication |
English PDF |
| GB/T 18313-2001 |
Acoustics--Measurement of airborne noise emitted by information technology and telecommunications equipment 声学 信息技术设备和通信设备空气噪声的测量 |
China National Standards telecommunication |
English PDF |
| GB/T 18236.1-2000 |
Information technology--telecommunications and information exchange between systems--Local and metropolitan area networks--Common specifications--Part 1:Medium Access Control(MAC)service definition 信息技术 系统间远程通信和信息交换 局域网和城域网 公共规范 第1部分:媒体访问控制(MAC)服务定义 |
China National Standards telecommunication |
English PDF |
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