JUS D A8 084-1984 Testing of fibre building boards Detsrmination of water absorption and of swelling in thickness after immersion in water《纤维建筑板检测 浸水后吸水性和厚度膨胀的测定》.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

ITU-R REPORT SM 2093-1-2010 Guidance on the regulatory framework for national spectrum management《国家频谱管理的监管框架指南》.pdf

ITU-R REPORT SM 2125-1-2011 Parameters of and measurement procedures on H V UHF monitoring receivers and stations《甚高频 超高频监测接收器和电台的测量程序参数》.pdf

ITU-R REPORT SM 2130-2008 Inspection of radio stations《无线电台的检查》.pdf

ITU-R REPORT SM 2152-2009 Definitions of Software Defined Radio (SDR) and Cognitive Radio System (CRS)《软件无线电(SDR)和认知无线电系统(CRS)的定义》.pdf

ITU-R REPORT SM 2154-2009 Short-range radiocommunication devices spectrum occupancy measurement techniques《短程无线电通信设备频谱占用测量技术》.pdf

ITU-R REPORT SM 2155-2009 Man-made noise measurements in the HF range《高频范围内人为噪声测量》.pdf

ITU-R REPORT SM 2156-2009 The role of spectrum monitoring in support of inspections《检查用频谱监测》.pdf

ITU-R REPORT SM 2157-2009 MEASUREMENT METHODS FOR POWER LINE HIGH DATA RATE TELECOMMUNICATION SYSTEMS《电源线高数据速率远程通信系统的测量方法》.pdf

ITU-R REPORT SM 2158-2-2011 Impact of power line telecommunication systems on radiocommunication systems operating in the LF MF HF and VHF bands below 80 MHz《80 HZ频段下低频(LF) 中频(MF) .pdf