SIS SS 88 24 16-1980 Fire helmets Requirements and testing《消防头盔要求和测试》.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 S 1590 SPANISH-2002 Technical and operational characteristics of satellites operating in the range 20-375 THz《20-375 THz频率范围内卫星的技术特点和操作特点》.pdf

ITU-R S 1590-2002 Technical and operational characteristics of satellites operating in the range 20-375 THz《在20-375THz频段内运行的卫星的技术和操作特性》.pdf

ITU-R S 1591 FRENCH-2002 Sharing of inter-satellite link bands around 23 32 5 and 64 5 GHz between non-geostationary geostationary inter-satellite links and geostationary geostatio.pdf

ITU-R S 1591 SPANISH-2002 Sharing of inter-satellite link bands around 23 32 5 and 64 5 GHz between non-geostationary geostationary inter-satellite links and geostationary geostati.pdf

ITU-R S 1591-2002 Sharing of inter-satellite link bands around 23 32 5 and 64 5 GHz between non-geostationary geostationary inter-satellite links and geostationary geostationary in.pdf

ITU-R S 1592 FRENCH-2002 Methodology to assess compliance of non-geostationary fixed-satellite service satellite systems in circular orbits with the additional operational limits ortic.pdf

ITU-R S 1592 SPANISH-2002 Methodology to assess compliance of non-geostationary fixed-satellite service satellite systems in circular orbits with the additional operational limits Arti.pdf

ITU-R S 1592-2002 Methodology to assess compliance of non-geostationary fixed-satellite service satellite systems in circular orbits with the additional operational limits on downl22 o.pdf

ITU-R S 1593 FRENCH-2002 Methodology for frequency sharing between certain types of homogeneous highly-elliptical orbit non-geostationary fixed-satellite service systems in the 4 614G.pdf