MSZ 20311-1957 《蛇麻草木柱，未充满的》.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

EN 61182-2-2-2012 en Printed board assembly products - Manufacturing description data and transfer methodology - Part 2-2 Sectional requirements for implementation of printed board.pdf

EN 61182-7-1995 en FAULTY STANDARD Printed Boards Electronic Data Description and Transfer Part 7 Bare Board Electric Test Information in Digital Form《故障标准 印制板 电子数据描述和转换 第7部分 裸板数字格.pdf

EN 61183-1994 en Electroacoustics - Random-Incidence and Diffuse-Field Calibration of Sound Level Meters《声级计的无规定射声场及扩散声场的校正(IEC 1183 1994)》.pdf

EN 61184-2008 en Bayonet lampholders (Incorporates Amendment A1 2011)《卡口灯座》.pdf

EN 61184-2017 en Bayonet lampholders.pdf

EN 61187-1994 en Electrical and Electronic Measuring Equipment - Documentation《电气和电子测量设备 文件(IEC 1187-1993 修改件)》.pdf

EN 61188-1-1-1997 en Printed Boards and Printed Board Assemblies - Design and Use Part 1-1 Generic Reqirements - Flatness Considerations for Electronic Assemblies《印制板和印制板组件 设计和使用 第.pdf

EN 61188-1-2-1998 en Printed Boards and Printed Board Assemblies - Design and Use Part 1-2 Generic Requirements - Controlled Impedance《印制板和印制板组件 设计和使用 第1-2部分 一般要求 受控阻抗　IEC 61188-1-.pdf

EN 61188-5-1-2002 en Printed boards and printed board assemblies - Design and use - Part 5-1 Attachment (land joint) considerations - Generic requirements《印制板和印制板组件 设计和使用 第5-1部分 焊接.pdf