UNI 5645-1965 Level crossing for railways and extra- urban tramways and relevant protection system Terms and definitions 《城区外铁路和有轨电车路线的道口保护系统 术语和定义》.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 ISO 15794-2001 Bi-directional and multi-directional fork-lift trucks - Stability tests《双向和多向叉车卡车 稳定性试验》.pdf

BS ISO 15795-2002 Optics and photonics - Quality evaluation of optical systems - Assessing the image quality degradation due to chromatic aberrations《光学和光学仪器 光学系统质量评估 评定色差引起的图像质量下降.pdf

BS ISO 15799-2003 Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials《土壤质量 土壤和土壤物质的生态毒性表征指南》.pdf

BS ISO 15817-2012 Earth-moving machinery Safety requirements for remote operator control systems《土方机械 远程驾驶员控制系统的安全要求》.pdf

BS ISO 15818-2017 Earth-moving machinery Lifting and tying-down attachment points Performance requirements《土方机械 升降连接点 性能要求》.pdf

BS ISO 15819-2014 Cosmetics Analytical methods Nitrosamines Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC-MS-MS《化妆品 分析方法 亚硝胺 使用液相色谱-质谱串联(HPLC-.pdf

BS ISO 15825-2017 Rubber compounding ingredients Carbon black Determination of aggregate size distribution by disc centrifuge photosedimentometry《橡胶配合材料 炭黑 用盘式离心沉淀摄影法测定集料粒度分布》.pdf

BS ISO 15828-2004 Road vehicles - Offset frontal impact test procedure《道路车辆 车前斜撞试验规程》.pdf

BS ISO 15829-2013 Road vehicles Side impact test procedures for the evaluation of occupant interactions with side airbags by pole impact simulation《道路车辆 由杆冲击模拟进行有侧面气囊时乘客互相影响的评价的侧面冲.pdf