ITU-R RAPPORT BT 1220 FRENCH-1990 Wider aspect ratio television systems《宽纵横比电视系统》.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

BS ISO 10263-6-2009 Earth-moving machinery - Operator enclosure environment - Determination of effect of solar heating《土方机械 操作室环境 太阳能加热效率的测定》.pdf

BS ISO 10276-2010 Nuclear energy Fuel technology Trunnions for packages used to transport radioactive material《核能 燃料技术 放射性物质运输的包装用耳轴》.pdf

BS ISO 10290-1994 Textiles - Cotton yarns - Specifications《纺织品 棉纱 规范》.pdf

BS ISO 10294-2-1999 Fire-resistance tests Fire dampers for air distribution systems Classification criteria and field of application of test results《耐火试验 空气调节系统用防火阀 试验结果的分类 标准和应用领域.pdf

BS ISO 10294-3-1999 Fire-resistance tests - Fire dampers for air distribution systems - Guidance on the test method《耐火试验 空气分配系统用火焰调节器 试验方法指南》.pdf

BS ISO 10294-5-2005 Fire-resistance tests - Fire dampers for air distribution systems - Intumescent fire dampers《耐火试验 用于空气分配系统的防火阀 膨胀防火阀》.pdf

BS ISO 10295-1-2007 Fire tests for building elements and components Fire testing of service installations Penetration seals《建筑单元和构件的燃烧试验 服务设施的燃烧测试 渗透密封》.pdf

BS ISO 10295-2-2010 Fire tests for building elements and components Fire testing of service installations Linear joint (gap) seals《建筑元件和构件的燃烧试验 服务设施的燃烧试验 线性接缝(缝隙)密封件》.pdf

BS ISO 10299-2001 Aerospace - Rivets solid - Material and metric series identification《航空航天 实心铆钉 材料和米制的标示》.pdf