TIS 673 1-2010 Ballasts for high pressure mercury vapour lamps part 1 safety requirements《高压水银灯用镇流器 第1部分 安全要求》.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

NF F00-014-1981 Railway material in ngenral Registration and service plate large model for compressed air tanks 《铁路通用器材 压缩空气容器用大型标识牌和维护牌》.pdf

NF F00-016-1992 General railway equipment Round screw threads Sizes and tolerances 《铁路通用设备 圆螺纹 尺寸和公差》.pdf

NF F00-017-1992 General railway equipment Round screw threads Verification 《铁路通用设备 圆螺纹 验证》.pdf

NF F00-022-1978 Railway material in general Half-finished adjusting bolts 《铁路通用器材 半成品的调整螺栓》.pdf

NF F00-023-1978 Railway material in general Finished tight-fit bolts 《铁路通用器材 精加工的紧公差配合螺栓》.pdf

NF F00-024-1978 Railway material in general Finished clearance fit bolts 《铁路通用器材 精加工的间隙配合螺栓》.pdf

NF F00-032-1992 General railway equipment Round screw threads Profile 《铁路通用设备 圆螺纹 轮廓》.pdf

NF F00-037-1993 Railway equipment in general Tolerancing of metal pieces Permissbiles deviations of dimensions with non tolerance indication Allowance for machining 《铁路通用设备 金属零部件的公.pdf

NF F00-038-1993 Railway equipment in general Tolerancing of pieces Usuals grad of precision realizable according to the manufacturing processes Allowance for machining 《铁路通用设备 零部件公.pdf