ITU-R INFORME BT 1209 SPANISH-1990 Measures for the avoidance of possible interference generated by digital television studio equipment《避免数字电话可能产生的干扰的措施》.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

EN ISO 12404-2015 en Soil quality - Guidance on the selection and application of screening methods《土壤质量 筛选方法的应用和选择指南(ISO 12404 2011)》.pdf

EN ISO 12417-1-2015 en Cardiovascular implants and extracorporeal systems - Vascular device-drug combination products - Part 1 General requirements《心血管移植物和体外系统 血管装置药物并用产品 总则(ISO 12.pdf

EN ISO 12460-3-2015 en Wood-based panels - Determination of formaldehyde release - Part 3 Gas analysis method《人造板 甲醛释放量的测定 第3部分 气体分析法(ISO 12460-3 2015)》.pdf

EN ISO 12460-4-2016 en Wood-based panels - Determination of formaldehyde release - Part 4 Desiccator method《人造板 甲醛释放量的测定 第4部分 干燥器法(ISO 12460-4 2016)》.pdf

EN ISO 12460-5-2015 en Wood-based panels - Determination of formaldehyde release - Part 5 Extraction method (called the perforator method)《人造板 甲醛释放量的测定 第5部分 提取方法(称为穿孔法)(ISO 12460-5.pdf

EN ISO 12474-2010 en Hexagon socket head cap screws with metric fine pitch thread《米制细牙内六角圆柱头螺钉》.pdf

EN ISO 12499-2008 en Industrial fans - Mechanical safety of fans - Guarding《工业风机 风机的机械安全装置 护罩》.pdf

EN ISO 12543-1-2011 en Glass in building - Laminated glass and laminated safety glass - Part 1 Definitions and description of component parts《建筑玻璃 夹层玻璃和夹层安全玻璃 第1部分 组成部分的定义和描述(》.pdf

EN ISO 12543-2-2011 en Glass in building - Laminated glass and laminated safety glass - Part 2 Laminated safety glass《建筑玻璃 夹层玻璃和夹层安全玻璃 第2部分 夹层安全玻璃》.pdf