STAS 8556-1970 ELECTRIC AND ELECTRONIC ANALOGICAL ELEMENTS FOR AUTOMATION UNITS Rules for quality control Methods of test《自动化装置用的电气和电子类比元素 质量控制的规则 试验方法 》.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

SN T 3058-2011 进口纸箱中有机锡化合物检测方法.pdf

SN T 3243-2012 进出口五金工具检验规程.通用要求.pdf

SN T 3244-2012 进出口消防产品检验规程.pdf

SN T 3246.1-2012 进出口音视频设备检验技术要求.第1部分：音响的能效.pdf

SN T 3247-2012 进口旧机械产品检验技术要求.通用要求.pdf

SN T 3248-2012 进口通用类成套设备检验技术要求 水处理设备.pdf

SN T 3249-2012 仿真饰品.铅、镉、钡含量的测定.火焰原子吸收光谱法.pdf

SN T 3249.2-2012 仿真饰品.第2部分：铅、镉、钡、锑、汞含量的测定.电感耦合等离子体原子发射光谱法.pdf

SN T 3249.3-2012 仿真饰品 第3部分：锑、汞含量的测定 原子荧光光谱法.pdf