CNS 5661-1980 Machine Tools Machine Tapers Morse Tapers and Metric Tapers Taper Sockets Dimensions《工具圆锥套筒》.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

GB 22361-2008 打桩设备安全规范.pdf

GB 22367-2008 食品添加剂 天门冬酰苯丙氨酸甲酯(阿斯巴甜).pdf

GB 22370-2008 家用火灾安全系统.pdf

GB 22380.1-2008 燃油加油站防爆安全技术.第1部分 燃油加油机防爆安全技术要求.pdf

GB 22380.2-2010 燃油加油站防爆安全技术 第2部分：加油机用安全拉断阀结构和性能的安全要求.pdf

GB 22380.3-2010 燃油加油站防爆安全技术 第3部分：剪切阀结构和性能的安全要求.pdf

GB 26345-2010 疟疾控制和消除标准.pdf

GB 26386-2011 燃香类产品安全通用技术条件.pdf

GB 26387-2011 玩具安全 化学及类似活动的实验玩具.pdf