SIS SS 433 07 89-1987 Safety of household and similar electrical appliances - Particular requirements for electric boilers and immersion heaters《家庭用和类似电器的安全性 电煮锅和浸入式加热器的特殊要求》.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

NF C71-242 A2-1999 《NF EN 61048-1993的修改件2》.pdf

NF C71-242-1993 Capacitors for use in tubular fluorescent and other discharge lamp circuits - General and safety requirements 《管式荧光灯和其它放电灯电路用电容器 总则和安全要求》.pdf

NF C71-242-2006 Auxiliaries for lamps - Capacitors for use in tubular fluorescent and other discharge lamp circuits - General and safety requirements 《灯的附件 管状荧光灯用电容器和其他放电灯电路 总则和安全性.pdf

NF C71-243-1993 Capacitors for use in tubular fluorescent and other discharge lamp circuits Performance requirements 《管形荧光灯和其它放电灯电路中使用的电容器 性能要求》.pdf

NF C71-247-12-2006 Lamp controlgear - Part 2-12 particular requirements for d c or a c supplied electronic ballasts for discharge lamps (excluding fluorescent lamps) 《灯的控制设备 第2-12.pdf

NF C71-250-2008 LED modules for general lighting - Safety specifications 《普通照明用发光二极管(LED)模块 安全规范》.pdf

NF C71-305-2006 D C or A C supplied electronic control gear for LED modules - Performance requirements 《发光二极管模块的直流或交流电源电子控制装置 性能要求》.pdf

NF C71-800-2000 Performance of self contained luminaires for emergency escape route lighting covered by regulation in ERP and ERT 《由ERP和ERT管理覆盖的应急逃生通道照明用自包含灯具性能 n n》.pdf

NF C71-801-2000 Performance of self contained luminaires for emergency escape route lighting in open areas covered by regulation in ERP and ERT 《在ERP和ERT的规例所涵盖的露天场所的紧急逃生路线自包含照明灯具的性.pdf