MSZ 22574-1988 《可调平行工具连接、多种综合铣刀轴》.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 60477-2-1997 en Laboratory Resistors - Part 2 Laboratory a c Resistors (Incorporates Amendment A1 1997)《实验室用电阻 第2部分 实验室交流电阻 包含修改件A1-1997》.pdf

EN 60480-2004 en Guidelines for the checking and treatment of sulfur hexafluoride (SF6 ) taken from electrical equipment and specification for its re-use《从电气设备中取得六氟化硫(SF6)的检验和处理指南及.pdf

EN 60500-2017 en Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz.pdf

EN 60503-1998 en Spools for Broadcast Videotape Recorders (VTRS)《广播磁带录像机(VTRS)用带盘 IEC 60503-1998》.pdf

EN 60505-2011 en Evaluation and qualification of electrical insulation systems《电气绝缘系统的评价和鉴定》.pdf

EN 60507-2014 en Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a c systems.pdf

EN 60510-2-5-1994 en Methods of Measurement for Radio Equipment Used in Satellite Earth Stations Part 2 Measurements for Sub-Systems Section Five Frequency Modulators《卫星地面站用无线电设备的测.pdf

EN 60510-2-6-1994 en Methods of Measurement for Radio Equipment Used in Satellite Earth Stations Part 2 Measurements for Sub-Systems Section Six Frequency Demodulators《卫星地面站用无线电设备的.pdf

EN 60510-3-4-1994 en Methods of Measurement for Radio Equipment Used in Satellite Earth Stations Part 3 Methods of Measurement on Combinations of Sub- Systems Section Four Measurem.pdf