YD/T 5058-2005.Accepiance Specifications on the Engincering of Centralized Monitoring &. Control System for Telecommunication Power Supply. 1总则 1.

YD/T 5056-2005.Acceptance Specification for Fiber Optic Submarinc Cable Transmission System Engineering. 1总则 1.0.1《海底光缆数字传输系统工程验收规范》(以下简称“本规范")是海底光缆数字

YD/T 5047-2005.Standard for Design of Integrated Telecommunications Business Hall. 1总则 1.0.1电信营业厅是电信业务经营者经营电信业务和直接为用户服务的窗口,应执行“迅速、准确、安全、方便”的服务方针。 1.0.

YD/T 5044-2005.Acceptance Specification for SDH Long-Haul T ransnission Systemof Optical Fibre Project. 1总则 1.0.1YD/T 5044是SDH长途光缆传输系统工程质量检查、检验、随工验收、工

YD/T 5028-2005.Specifications of Engineering Design for Very Small Earth Station (VSAT) System of Domestic Satellite Communication. 1总则 1.0.1YD/T 5028

YD/T 5027-2005.Design Specification on the Engineering of Centralized Monitoring &. Control System for Telecommunication Power Supply. 1总则 1.0.1YD

YD/T 1393-2005.Testing methods of Wireless Application Protocol (WAP) gateway. 1范围 YD/T 1393规定了WAP网关设备的测试方法，测试内容包括系统功能、业务功能、设备性能、协议支持和网管操作维护功能等。其中每项测试

YD/T 5040-2005.Design Specifications of Engineering for Telecommunication Power Supply Equipment Installation. 1总则 1.0.1YD/T 5040适用于新建通信电源设备安装工程。扩建和改建

YD/T 5035-2005.Temporary Specifications of Engineering Acceptance for Digital Trunked Communication Equipments Installation. 1总则 1.0.1数字集群通信设备安装工程验收暂行

YD/T 5034-2005.Temporary Speifications of Engineering Design for Digital Trunking Communication. 1总则 1.0.1YD/T 5034适用于新建800MHz数字集群通信工程的安装设计。对于改、扩建800