DS EN ISO 2361-1995 Electrodeposited nickel coatings on magnetic and non-magnetic substrates - Measurement of coating thickness - Magnetic method《磁性和非磁性基材上的电沉积镍覆盖层 覆盖层厚度测量 磁选法》.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

SJ T 31305-1994 铝电解电容器自动分选机完好要求和检查评定方法.pdf

SJ T 31306-1994 铝电解电容器自动老化测试分选机完好要求和检查评定方法.pdf

SJ T 31307-1994 铝电解电容器铝箔赋能设备完好要求和检查评定方法.pdf

SJ T 31308-1994 铝电解电容器自动引线碰焊机完好要求和检查评定方法.pdf

SJ T 31309-1994 铝电解电容器自动引线压平切边机完好要求和检查评定方法.pdf

SJ T 31310-1994 SL63-8型钽电解电容器真空钨丝电炉完好要求和检查评定方法.pdf

SJ T 31311-1994 铝电解电容器编带机完好要求和检查评定方法.pdf

SJ T 31312-1994 J70500型铝电解电容器切纸切箔机完好要求和检查评定方法.pdf

SJ T 31313-1994 圆筒干电池生产专用设备完好要求和检查评定方法.pdf