CSN 34 7410-3-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450 750 V - Part 3 Non-sheathed cables for fixed wiring《额定电压450 750 V及以下聚氯乙烯绝缘电缆 第3部分： .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

CEPT ERC REPORT 69-1999 Propagation Model and Interference Range Calculation for Inductive Systems 10 KHZ - 30 MHZ (Marbella February 1999)《10KHz-30MHz电感式系统传播模型和干扰范围计算方法 马贝拉1999年2月.pdf

CEPT ERC REPORT 70-1999 Compatibility between MSS (Space-to-Earth) in the Band 1559 - 1567 MHz and ARNS RNSS Including GNSS in the Band 1559 - 1610 MHZ (Marbella February 1999)《155.pdf

CEPT ERC REPORT 71-1999 Sharing Studies between the Unwanted Emissions of MSS Mobile Earth Stations Operating in the Band 1610 - 1626 5 MHz and Radio Navigation - Satellite Service.pdf

CEPT ERC REPORT 72-1999 Compatibility Studies Related to The Possible Extension Band For Hiperlan At 5 GHz (Menton May 1999)《与5GHz超级无线局域网可能的扩展频段有关的兼容性研究 门顿1999年5月》.pdf

CEPT ERC REPORT 73-2000 Investigation of the Possibilities of Harmonising (Licensing and Fees for) the PMR Service within CEPT Administrations (Eger April 2000)《在CEPT管理中PMR业务(授权和费用.pdf

CEPT ERC REPORT 74-1999 Compatibility Between Radio Frequency Identification Devices (RFID) and The Radioastronomy Service At 13 MHz (Menton May 1999)《无线射频识别装置(RFID)和无线射电天文业务两者的兼容性.pdf

CEPT ERC REPORT 75-1999 Narrowband Return Path Two Way Paging Compatibility Studies in The 406 1 - 410 MHz 440 - 470 MHz and 862 - 871 MHz Bands (Menton May 1999)《406 1-410 MHz、440.pdf

CEPT ERC REPORT 76-1999 The Role of Spectrum Pricing As a Means Of Supporting Spectrum Management (Marbella September 1999)《频谱定价作为一种辅助频谱管理手段 马贝拉1999年9月》.pdf

CEPT ERC REPORT 77-2000 Field Strength Measurements Along a Route (Naples January 2000)《沿着某个线路的电场强度测量 那不勒斯2000年1月》.pdf