STAS 7485-1966 《成品皮 表层抗摩擦测定》.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

TB 10050-2010 铁路工程摄影测量规范（附条文说明）.pdf

TB 10051-1997 铁路工程地基土十字板剪切试验规程.pdf

TB 10055-1998 铁路工程地质黄土地区勘测规程.pdf

TB 10057-2010 铁路车辆运行安全监控系统设计规范.pdf

TB 10063-1999铁路工程设计防火规范.pdf

TB 10063-2016 铁路工程设计防火规范.pdf

TB 10074-2016 铁路客运服务信息系统设计规范.pdf

TB 10083-2005 铁路旅客车站无障碍设计规范.pdf

TB 10087-2010 铁路数据通信网设计规范.pdf