EN 60682-1993 en fr Standard Method of Measuring the Pinch Temperature of Quartz- Tungsten-Halogen Lamps (Incorporates Amendment A2 1997)《测量石英卤钨灯夹封部温度的标准方法 包含修改件A2-1997 IEC 682-198.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

GB 4078-1991 液体闪烁计数用的瓶子尺寸.pdf

GB 4094-1999 汽车操纵件、指示器及信号装置的标志.doc

GB 4094-2016 汽车操纵件、指示器及信号装置的标志.pdf

GB 4096-1983 棱体的角度与斜度系列.pdf

GB 4109-1988 高压套管技术条件.pdf

GB 4110-1983 脉冲编码调制通信系统系列.pdf

GB 4123-1984 船用电气号灯类型、参数和主要尺寸.pdf

GB 4124.1-1984 船用舱顶灯类型、参数和主要尺寸.pdf

GB 4124.2-1984 船用篷顶灯类型、参数和主要尺寸.pdf