CNS 13806-1997 Method of Measurement for Emission Wavelength and Luminous Intensity of Epitaxial Wafers of Light Emitting Diodes《发光二极管磊芯片发光波长与亮度量测法》.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

BS EN 16784-2016 Timber structures Test methods Determination of the long term behaviour of coated and uncoated dowel-type fasteners《木结构 试验方法 有涂层和无涂层销式紧固件长期性能的测定》.pdf

BS EN 16785-1-2015 Bio-based products Bio-based content Determination of the bio-based content using the radiocarbon analysis and elemental analysis《生物基质产品 生物基质含量 利用放射性碳分析和元素分析测定生物.pdf

BS EN 16789-2016 Ambient air Biomonitoring with Higher Plants Method of the standardized tobacco exposure《环境空气 利用高等植物的生物监测 标准化烟草暴露法》.pdf

BS EN 16790-2016 Conservation of cultural heritage Integrated pest management (IPM) for protection of cultural heritage《文化遗产的保存 保护文化遗产的病虫害综合治理(IPM)》.pdf

BS EN 16795-2015 Plastics Method for estimating heat build up of flat surfaces by simulated solar radiation《塑料 利用模拟的太阳辐射对平坦表面热累积的评估方法》.pdf

BS EN 16796-1-2016 Energy efficiency of Industrial trucks Test methods General《工业卡车的能源效率 试验方法 总则》.pdf

BS EN 16796-2-2016 Energy efficiency of Industrial trucks Test methods Operator controlled self-propelled trucks towing tractors and burden-carrier trucks《工业卡车的能源效率 试验方法 操作人员操纵自行式卡.pdf

BS EN 16796-3-2016 Energy efficiency of Industrial trucks Test methods Container handling lift trucks《工业卡车的能源效率 试验方法 集装箱装卸叉车》.pdf

BS EN 16798-5-1-2017 Energy performance of buildings Ventilation for buildings Calculation methods for energy requirements of ventilation and air conditioning systems (Modules M5-6.pdf