STAS 2614 22-1990 Househeld and similar electric apliances Electrical vacuum cleanears Safety special technical requirements《家用或相似用途的电器 电动吸尘器 安全技术条件》.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

HG T 2429-1993 水处理剂 丙烯酸-丙烯酸酯类共聚物.pdf

HG T 2429-2006 水处理剂 丙烯酸-丙烯酸酯类共聚物.pdf

HG T 2430-1993 水处理剂 阻垢缓蚀剂Ⅱ.pdf

HG T 2431-1993 水处理剂 阻垢缓蚀剂Ⅲ.pdf

HG T 2433-1993 搪玻璃液面计.pdf

HG T 2433-2009 搪玻璃液面计.pdf

HG T 2434-2005 搪玻璃阀门技术条件.pdf

HG T 2434-2012 搪玻璃阀门技术条件.pdf

HG T 2435-1993 玻璃管和管件.pdf