TS 3338-1979 RECOMMENDED METHOD FOR DETERMINING THE COMPARATIVE TRACKING INDEX OF SOLID INSULATING MATERIALS UNDER MOIST CONDITIONS《 潮湿条件下固体绝缘材料比较跟踪指数的推荐测定方法》.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

GOST R ISO 18283-2010 Hard coal and coke Manual sampling《硬煤和焦炭 人工取样》.pdf

GOST R ISO 1839-2011 Tea Sampling《茶 取样》.pdf

GOST R ISO 18434-1-2013 Condition monitoring and diagnostics of machines Thermography Part 1 General procedures《机器状态监测和诊断 温度记录 第1部分 通用规程》.pdf

GOST R ISO 18435-1-2012 Industrial automation systems and integration Diagnostics capability assessment and maintenance applications integration Part 1 Overview and general require.pdf

GOST R ISO 18435-2-2012 Industrial automation systems and integration Diagnostics capability assessment and maintenance applications integration Part 2 Descriptions and definitions.pdf

GOST R ISO 18436-4-2012 Condition monitoring and diagnostics of machines Requirements for qualification and assessment of personnel Part 4 Field lubricant analysis method《机器的工况监测和诊.pdf

GOST R ISO 18436-6-2012 Condition monitoring and diagnostics of machines Requirements for qualification and assessment of personnel Part 6 Acoustic emission《机器的工况监测和诊断 人员的资格和评估要求 第.pdf

GOST R ISO 18436-7-2012 Condition monitoring and diagnostics of machines Requirements for qualification and assessment of personnel Part 7 Thermography《机器的工况监测和诊断 人员的资格和评估要求 第7部分 温.pdf

GOST R ISO 18437-1-2014 Mechanical vibration and shock Characterization of the dynamic mechanical properties of visco-elastic materials Part 1 General principles《机械振动和冲击 粘弹性材料动态机械性.pdf