NF E27-435-1986 Metric screw hexagon socket cylindrical head metal plugs with collar joints for use with O-rings 《与O形环配用的公制螺纹内六角圆筒头轴环接合金属螺塞》.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

JB T 6479-2014 交流电力系统阻波器用有串联间隙 金属氧化物避雷器.pdf

JB T 6480.1-2013 旋转牵引电机基本技术条件 第1部分：除电子变流器供电的交流电动机之外的电机.pdf

JB T 6482-1992 蓄电池车辆用直流电动机型谱.pdf

JB T 6483-2005 电精制防爆变压器.pdf

JB T 6484-2005 变压器用储油柜.pdf

JB T 6486-1992 继电器及其装置机械结构术语.pdf

JB T 6487-1992 琴键开关.pdf

JB T 6488.1-1992 云母带 醇酸玻璃云母带.pdf

JB T 6488.2-1992 云母带 有机硅玻璃云母带.pdf