GY 5060-1995.1.0.1为贯彻执行地震工作以“ 预防为主”的方针,并使广播电影电视工程建筑的抗震设计有明确的设防类别,以减轻地震破坏及次生...
GY 5053一1994.Technical regulation for sound cable of broadcasting.1.0.1 为了提高广播传音电缆线路(以下简称线路)工程质量，降低线路工程造价，便利线路...
GA 411-2003.Chemical oxygen res pira tor for fire se lf-resc ue.1 范围GA 411规定了化学氧消防自呼吸器(以下简称呼吸器)的型式和型号、技术要求、试验方法...
GY/T 5074-2005.Construction standard of the network managemet center for cable broadcasting and television net.第一条为加强固定资产投资建设与宏观调控，提高投资...
GA 409.5-2003.National traffic management information data transportation and exchange format-Part 5:Import vehicle file transportation and exchange format.1范围GA 409.5规定了进...
YD/T 1543.5-2007.Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network lu Interface (Phase I) Part 5: Data Transport Transport Signaling.1范围YD/T 1...
YDT 1543.3-2007.Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network lu Interface (Phase I) Part 3: Signaling Transport.1范圈YDT 1543.3规定了2GH...
YD/T 1543.2-2007.Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network lu Interface (Phase I) Part 2: Layer 1.1范围YD/T 1543.2规定了2GHz WCDMA数字...
YD/T 1543.1-2007.Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network lu Interface (Phase I) Part 1: General.1范围YD/T 1543.1规定了2GHz WCDMA数字...
YD/T 1374.7-2007.Technical Requirements for lu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase II) Part 7: Service Area Broadcast Protocol(SABP...
