SIS SS 3146-1985 Road vehicles - Double connection for pneumatic brakes on towed vehicles《道路车辆 拖曳车上气动闸的二重连接》.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

NBN G 55-020-1988 5000 Determination of the wrinkle recovery of fabrics - Appearance method《纺织 织物的自动抚平去皱能力测试 辊压法》.pdf

NBN G 55-021-1988 9375 《纺织 表面防湿能力测定 浇水法》.pdf

NBN G 55-022-1988 3125 Determination of waterproofness - Water pressure test《纺织 防渗水能力测试 流体静力压力法》.pdf

NBN G 55-023-1989 1875 Textiles - Determination of water repellency of textile fabrics by a rain shower test according to Bundesmann《纺织品 通过邦迪斯门雨淋试验测定织物的防水性能》.pdf

NBN G 58-001-1973 1875 《纺织 机织割绒地毯的单位表面和单位长度的织簇或线环数量》.pdf

NBN G 58-002-1973 6250 《纺织 纺织底保护层厚度的测定》.pdf

NBN G 58-003-1973 9375 《纺织底保护层在动力负荷下厚度减少量的测定》.pdf

NBN G 58-004-1973 8750 《纺织 机织割绒地毯表面上的丝绒的填充度和密度测定》.pdf

NBN G 58-005-1973 8750 《纺织 机织割绒地毯表面上的丝绒的单位面积上织簇的测定》.pdf