IRAM 2077 N I O-1956 《空中电源输送导线用瓷制绝缘子（装配要求严格）》.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 T 22796-2009 被、被套.pdf

GB T 22797-2009 床单.pdf

GB T 22798-2009 毛巾产品脱毛率测试方法.pdf

GB T 22799-2009 毛巾产品吸水性测试方法.pdf

GB T 22800-2009 星级旅游饭店用纺织品.pdf

GB T 22801-2009 纺织机械 染整机器导布辊 主要尺寸及要求.pdf

GB T 22802-2008 家用废弃食物处理器.pdf

GB T 22803-2008 制鞋纸板.pdf

GB T 22803-2016 鞋用纸板.pdf