YD/T 1734-2008.Security Protection Requirements for Mobile Communication Network.1范围YD/T 1734规定了移动通信网中的GSM/GPRS/WCDMA/TD-SCDMA网和cdma 2000 1x/HRPD网在风险...
YD/T 1735-2008.Security Protection Testing Requirements for Mobile Communication Network.1范围YD/T 1735规定了移动通信网中的GSM/GPRS/WCDMA/TD-SCDMA网和cdma 2000 1x/HRPD网...
GA 5-91.1主题内容 与适用范围GA 5规定了手动火灾报警按钮(以下简称:“报警按钮”)的技术要求、试验方法和标志。GA 5适用于一般工业与民用...
GA/T 379.4-2002.Message formats and protocols for serial data interfaces in alarm transmission systems-Part 4 :Common transport layer protocol.1范围GA/T 379.4规定了报瞥传输系...
GA/T 379.3-2002.Message formats and protocols for serial data interfaces in alarm transmission systems-Part 3 : Common data link layer protocol.1范围GA/T 379.3规定了当报警传输...
GA/T 379.2-2002.Message formats and protocols for serial data interfaces in alarm transmission systems-Part 2:Common application layer protocol.1范围GA/T 379.2规定了报警传输系...
GA 27-2002.Regulation on level of risk and security protection for cultural museums series.1范围GA 27规定了文物系统博物馆及其藏品、藏品部位风险等级的划分、...
GA 11-91.1主题内容 与适用范围GA 11规定了分水器的性能要求和试验方法。GA 11适用于铺设消防水带用的分水器。该分水器是从水带干线分出水...
QB/T 2313-2019.Fitting dimensions for wrist watches stems.1范围QB/T 2313规定了手表用整体柄轴的结构型式及配合尺寸系列。QB/T 2313适用于手表用整体柄轴。...
QB/T 2168-2019.Violin bow.1范围QB/T 2168规定了小提琴弓产品的分类、要求、主要原材料、废旧乐器回收利用、试验方法、检验规则及标志、包装、...
