ONORM S 7012-1982 Testing of leather determination of pH-value and difference figure of an aqueous extract of leather《皮革测试 皮革水提物的pH值和差异计算的测定》.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-T K 5-1988 JOINT USE OF POLES FOR ELECTRICITY DISTRIBUTION AND FOR TELECOMMUNICATIONS《电力配电线路与通信线路合用电杆-抗干扰防护(研究组5)1页》.pdf

ITU-T K 50 FRENCH-2000 Safe limits of operating voltages and currents for telecommunication systems powered over the network《由网络供电的电信系统的操作电压和电流的安全限值 系列K 干扰防护 5号研究组》.pdf

ITU-T K 50 SPANISH-2000 Safe limits of operating voltages and currents for telecommunication systems powered over the network《由网络供电的电信系统的操作电压和电流的安全限值 系列K 干扰防护 5号研究组》.pdf

ITU-T K 50-2000 Safe Limits of Operating Voltages and Currents for Telecommunication Systems Powered over the Network Series K Protection Against Interference (Study Group 5)《由网络供电.pdf

ITU-T K 50-2016 Safe limits for operating voltages and currents in telecommunication systems powered over the network (Study Group 5)《通过网络供电的电信系统的工作电压和电流的安全限制(研究组5)》.pdf

ITU-T K 51-2009 Safety criteria for telecommunication equipment (Study Group 5)《通信设备的安全标准》.pdf

ITU-T K 51-2016 Safety criteria for telecommunication equipment (Study Group 5)《通信设备的安全标准(研究组5)》.pdf

ITU-T K 52 FRENCH-2004 Guidance on complying with limits for human exposure to electromagnetic fields《人体暴露在电磁场中应遵守的限值指南 系列K 干扰防护 5号研究组》.pdf

ITU-T K 52 SPANISH-2004 Guidance on complying with limits for human exposure to electromagnetic fields《人体暴露在电磁场中应遵守的限值指南 系列K 干扰防护 5号研究组》.pdf