NF C71-232-1999 Auxiliaries for lamps Ballasts for discharge lamps (excluding tubular fluorescent lamps) General and safety requirements 《灯具附件 放电灯具镇流器(荧光管灯除外) 一般和安全要求 (EN 60922)》.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

BS EN 62333-3-2010 Noise suppression sheet for digital devices and equipment - Characterization of parameters of noise suppression sheet《数字装置和设备用噪声抑制片 噪声抑制片的参数特性》.pdf

BS EN 62337-2012 Commissioning of electrical instrumentation and control systems in the process industry Specific phases and milestones《加工工业中电子设备、测量仪表和控制系统的交付使用 具体阶段和时间表》.pdf

BS EN 62339-1-2007 Modular component interfaces for surface-mount fluid distribution components - Elastomeric seals《表面安装流体分配部件用模块元部件接口 弹性密封件》.pdf

BS EN 62340-2010 Nuclear power plants - Instrumentation and control systems important to safety - Requirements for coping with common cause failure (CCF)《核电站 重要安全性仪器仪表和控制系统 应对共因失效的.pdf

BS EN 62341-1-1-2009 Organic light emitting diode (OLED) displays - Generic specifications《有机发光二极管(OLED)显示器 一般规范》.pdf

BS EN 62341-1-2-2009 Organic light emitting diode displays - Terminology and letter symbols《有机发光二极管显示器 术语与文字符号》.pdf

BS EN 62341-5-2-2013 Organic light emitting diode (OLED) displays Mechanical endurance testing methods《有机发光二极管(OLED)显示器 机械耐力测试方法》.pdf

BS EN 62341-5-2009 Organic light emitting diode (OLED) displays - Environmental testing methods《有机发光二极管(OLED)显示器 环境试验方法》.pdf

BS EN 62341-5-3-2013 Organic Light Emitting Diode (OLED) displays Measuring methods of image sticking and lifetime《有机发光二极管 (OLED) 显示器 图像残留和寿命的测量方法》.pdf