MSZ 8571-1958 《短壳螺母 带弹簧》.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

EN 60034-30-1-2014 en Rotating electrical machines - Part 30-1 Efficiency classes of line operated AC motors (IE code).pdf

EN 60034-4-2008 en Rotating electrical machines - Part 4 Methods for determining synchronous machine quantities from tests《旋转电机 第4部分 同步电机参数的试验测定方法》.pdf

EN 60034-5-2001 en Rotating Electrical Machines Part 5 Degrees of Protection Provided by the Integral Design of Rotating Electrical Machines (IP Code) - Classification (Incorporate.pdf

EN 60034-6-1993 en Rotating Electrical Machines Part 6 Methods of Cooling (IC Code)《旋转电机 第6部分 冷却方法(IC代号)(IEC 34-6-1991)［替代 CENELEC HD 53 6 S1］》.pdf

EN 60034-7-1993 en Rotating Electrical Machines - Part 7 Classification of Types of Construction Mounting Arrangements and Twerminal Box Position (IM Code) (Incorporates Amendment .pdf

EN 60034-8-2007 en Rotating electrical machines - Part 8 Terminal markings and direction of rotation (Incorporates Amendment A1 2014)《旋转电机 第8部分 线端标记和旋转方向》.pdf

EN 60034-9-2005 en Rotating Electrical Machines Part 9 Noise Limits (Incorporates Amendment A1 2007)《旋转电机 第9部分 噪声限值 包含修改件1-2007》.pdf

EN 60038-2011 en CENELEC standard voltages《CENELEC标准电压[代替 CENELEC HD 472 S1 A1 CENELEC HD 472 S1]》.pdf

EN 60041-1994 en Field Acceptance Tests to Determine the Hydraulic Performance of Hydraulic Turbines Storage Pumps and Pump-Turbines《水轮机 蓄能泵和水泵水轮机水力性能现场验收试验规程(IEC 41-1991 修改件)》.pdf