ETSI EN 300 403-1-1999 Integrated Services Digital Network (ISDN) Digital Subscriber Signalling System No One (DSS1) Protocol Signalling Network Layer for Circuit-Mode Basic Call C_1.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

GB Z 33586-2017 降低户外雷击风险的安全措施.pdf

GB Z 33750-2017 物联网 标准化工作指南.pdf

GB Z 33875-2017 GB T 2624-2006使用指南.pdf

GB Z 33902-2017 使用差压装置测量流体流量 偏离GB T2624给出的要求和工作条件的影响及其修正方法.pdf

GB Z 34052.2-2017 统计数据与元数据交换（SDMX） 第2部分：信息模型 统一建模语言（UML）概念设计.pdf

GB Z 34066-2017 控制与通信网络CIP Safety规范.pdf

GB Z 34124-2017 智能保护测控设备技术规范.pdf

GB Z 34161-2017 智能微电网保护设备技术导则.pdf

GB Z 34429-2017 地理信息 影像和格网数据.pdf