YD 5019-1996.Temporary Specifications of Engineering Design for Synchronous Digital Hierarchy (SDH) Microwave Relay Telecommunication System.1总则1.0.1YD 5019适用于我国新建的...
YD 5041-1997.Interim Provisions on Engineering Design for Service Network for Fax Store and Forward.1总则1.0.1 为了加强对传真存储转发设备安装工程的技术管理，使...
GA 233.1-1999.Basic data interchange format of hotel public order administration information system Part 1:Basic data interchange format of hotel guest information.1范围GA 233.1规定...
GA 109-1995.1主题内容与适用范围GA 109规定了电梯层门耐火试验设备、试验条件、试验要求、试验程序和耐火时间判定条件等项内容。GA 109适用...
GA 108-1995.Potable fire pump.1范围GA 108规定了陆用手抬机动消防泵(简称手抬泵)的技术要求、试验方法、检验规则及标志、包装、运输和贮存。G...
GA/Z 1415-2018.Diagram of standard system for public security communication.1范围GA/Z 1415规定了公安通信已发布、在编、拟编及相关标准的体系结构和具体名称...
GA/Z 1374-2017.Guidelines for evaluation of basic information construction for public security.1范围GA/Z 1374规定了公安基础信息化建设的评价指标和评价方法。G...
GA/Z 1360-2018.Information security technology-Standard system diagram for information security.1范围GA/Z 1360规定了信息安全领域的标准体系结构和基本内容以及发...
GY/T 209-2005.Technical specification for broadband video conference based on time division multiplex digital channel.1范围GY/T 209规定了基于时分复用数字信道，采用...
YD/T 1596-2007.Technical Specification and Testing Methods for Repeater Used in 2GHz cdma2000 Digital Cellular Mobile Communication Network.1范围YD/T 1596规定了2GHz cdma2000数字...
