CSN 24 2181-1977 Staggered spring collets for external chucking for lathes《车床外部夹具用错列弹簧夹头》.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

DL T 598-1996 电力系统通信自动交换网.技术规范.pdf

DL T 600-1996 电力标准编写的基本规定.pdf

DL T 604-1996 高压并联电容器装置订货.技术条件.pdf

DL T 617-1997 气体绝缘金属封闭开关设备.技术条件.pdf

DL T 622-1997 立式水轮发电机弹性金属塑料推力轴瓦.技术条件.pdf

DL T 625-1997 LFP-900系列超高压线路成套快速保护装置检验规程.pdf

DL T 627-2004 绝缘子用常温固化硅橡胶防污闪涂料.pdf

DL T 634-1997 远动设备及系统：第5部分.传输规约.第101篇.基本远动任务配套标准.pdf

DL T 650-1998 大型汽轮发电机自并励静止励磁系统.技术条件.pdf