NBN F 43-001-1986 3125 《焊接器械的耐力规格》.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

BS PD CLC TR 50501-1-2007 Railway applications — Rolling stock — Intercommunication nbetween vehicles and train wayside — Part 1 Data dictionary and rules for functional .pdf

BS PD CLC TR 50506-1-2007 Railway applications — Communication signalling and processing systems — Application Guide for EN 50129 — Part 1 Cross-acceptance《轨道交通 通信 信号和处理系.pdf

BS PD CLC TR 50506-2-2009 3750 Railway applications — nCommunication signalling and nprocessing systems — Application nguide for EN 50129《轨道交通 通信 信号和处理系统 EN 50129使用指南》.pdf

BS PD CLC TR 50507-2007 Railway applications — nInterference limits of nexisting track circuits nused on European nrailways《轨道交通 用于欧洲铁路的现有轨道电路的干扰极限》.pdf

BS PD CLC TR 50511-2007 Railway applications — nCommunications nsignalling and nprocessing systems — nERTMS ETCS — nExternal signalling for nlines equipped with nERTMS ET.pdf

BS PD CLC TR 50531-2009 5000 Alarm systems – Terms and ndefinitions《报警系统 – 术语和定义》.pdf

BS PD CLC TR 50555-2010 Interruption indexes《中断指数》.pdf

BS PD CLC TR 50609-2014 Technical Guidelines for Radial HVDC Networks《径向HVDC网络用技术指南》.pdf

BS PD CLC TR 50610-2014 Railway applications Train Modes functional interface specification《轨道交通 列车模式功能接口规格》.pdf