CSN 27 0161-1986 Safety engineering Cranes Test methods for hydraulic devices《安全工程学 起重机 水力设备测试方法》.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 EN 12561-1-2011 Railway applications Tank wagons Identification plates for tank wagons for the carriage of dangerous goods《轨道交通 油罐车 危险物品运输用槽罐车的识别板》.pdf

BS EN 12561-2-2011 Railway applications Tank wagons Bottom emptying devices for liquid products including vapour return《轨道交通 油罐车 包括回流蒸气的液体产品用底卸式装置》.pdf

BS EN 12561-3-2011 Railway applications Tank wagons Bottom filling and emptying devices for gases liquefied under pressure《轨道交通 油罐车 压力下液化气用底部装卸式装置》.pdf

BS EN 12561-4-2011 Railway applications Tank wagons Devices for top filling and emptying of liquid products《轨道交通 油罐车 液态产品用顶部装卸装置》.pdf

BS EN 12561-5-2011 Railway applications Tank wagons Devices for vapour return while filling or emptying of liquid products《轨道交通 油罐车 液态产品装卸时蒸汽回流装置》.pdf

BS EN 12561-6-2011 Railway applications Tank wagons Manholes《轨道交通 油罐车 检查孔》.pdf

BS EN 12561-7-2011 Railway applications Tank wagons Platforms and ladders《轨道交通 油罐车 月台和梯架》.pdf

BS EN 12561-8-2011 Railway applications Tank wagons Heating connections《轨道交通 油罐车 加热连接装置》.pdf

BS EN 12562-1999 Textiles - Para-aramid multifilament yarns - Test methods《纺织品 对芳香聚酰胺复丝纱线 试验方法》.pdf