CSN ISO 2139-1993 Slides Basic parameters bulk materials Oscillating conveyors and shaking or reciprocating feeders with tubular trough Basic parameters《散装物料用连续续机械搬运设备 带管状饲料槽的摇动式运输.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

YD T 1006-1999 在公用电话交换网上和点对点二线租用电话型电路上同时传送语音和数据的调制解调器.pdf

YD T 1014-1999 STM-64光线路终端设备技术要求.pdf

YD T 1017-1999 同步数字体系 网络节点接口.pdf

YD T 1017-2011 同步数字体系 网络节点接口.pdf

YD T 1018-1999 使用自适应差分脉冲编码调制 和数字话音插空 的数字电路倍增设备.pdf

YD T 1019-1999 数字通信用实心聚烯烃绝缘水平对绞电缆.pdf

YD T 1020.1-2004 电缆光缆用防蚁护套材料特性 第一部分：聚酰胺.pdf

YD T 1020.2-2004 电缆光缆用防蚁护套材料特性 第二部分：聚烯烃共聚物.pdf

YD T 1022-1999 同步数字体系 设备功能要求.pdf