CSN ON 42 3039-1961 《铬合金5 铬Cu Cr合金》.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 62868-2015 Organic light emitting diode (OLED) panels for general lighting Safety requirements《普通照明用有机发光二极管 (OLED) 面板 安全要求》.pdf

BS EN 62875-2015 Multimedia systems and equipment Multimedia e-publishing and e-book technologies Printing specification of texture map for auditory presentation of printed texts《多.pdf

BS EN 62877-1-2016 Electrolyte and water for vented lead acid accumulators Requirements for electrolyte《开口型铅酸蓄电池的电解质和水 电解质的要求》.pdf

BS EN 62877-2-2016 Electrolyte and water for vented lead acid accumulators Requirements for water《开口型铅酸蓄电池的电解质和水 水的要求》.pdf

BS EN 62878-1-1-2015 Device embedded substrate Generic specification Test methods《装置嵌入基体 总规格 试验方法》.pdf

BS EN 62885-3-2015 Surface cleaning appliances Wet carpet cleaning appliances Methods for measuring the performance《表面清洁用具 湿毯清洁用具 性能测量方法》.pdf

BS EN 62889-2015 Digital video interface Gigabit video interface for multimedia systems《数字视频接口 多媒体系统用千兆视频接口》.pdf

BS EN 62911-2016 Audio video and information technology equipment Routine electrical safety testing in production《音频 视频和信息技术设备 生产过程中的常规电气安全测试》.pdf

BS EN 62922-2017 Organic light emitting diode (OLED) panels for general lighting Performance requirements《普通照明用有机发光二极管(OLED)面板 性能要求》.pdf