NBN C 61-058-1-1992 2500 Switches for appliances Part 1 General requirements《电气设备用开关 第1部分：一般要求》.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

BS EN 60204-32-2008 Safety of machinery — Electrical nequipment of machines — nPart 32 Requirements for hoisting machines《机械安全 机械的电气设备 起重机要求》.pdf

BS EN 60204-33-2011 Safety of machinery Electrical equipment of machines Requirements for semiconductor fabrication equipment《机械安全 机械的电气设备 半导体制造设备要求》.pdf

BS EN 60205-2017 Calculation of the effective parameters of magnetic piece parts《磁性零件有效参数的计算》.pdf

BS EN 60212-2011 Standard conditions for use prior to and during the testing of solid electrical insulating materials《供固体电气绝缘材料试验前和试验中使用的标准条件》.pdf

BS EN 60214-1-2014 Tap-changers Performance requirements and test methods《抽头转换开关 性能要求和试验方法》.pdf

BS EN 60215-1990 Safety requirements for radio transmitting equipment《无线电发射设备的安全要求》.pdf

BS EN 60216-1-2013 Electrical insulating materials Thermal endurance properties Ageing procedures and evaluation of test results《电绝缘材料 耐热性能 老化规程和试验结果评定》.pdf

BS EN 60216-2-2005 Electrical insulating materials Thermal endurance properties Determination of thermal endurance properties of electrical insulating materials Choice of test crit.pdf

BS EN 60216-3-2006 Electrical insulating materials - Thermal endurance properties - Instructions for calculating thermal endurance characteristics《电绝缘材料 耐热性能 耐热特性的计算说明》.pdf