CNS 209-1990 Long Drills with Square Taper Shank《方锥柄长钻头》.pdf

相关资源

C0020900_374 Long Drills with Square Taper Shank《方锥柄长钻头》.pdf

猜你喜欢

ITU-T K 12-2010 Characteristics of gas discharge tubes for the protection of telecommunications installations (Study Group 5)《用于保护通讯设备的气体放电管的特性 5号研究组》.pdf

ITU-T K 120-2016 Lightning protection and earthing of a miniature base station (Study Group 5)《防雷和接地的微型基站(研究组5)》.pdf

ITU-T K 121-2016 Guidance on the environmental management for compliance with radio frequency EMF limits for radiocommunication base stations (Study Group 5)《与射频电磁场限制无线电通信基站符合环境管理的.pdf

ITU-T K 122-2016 Exposure levels in close proximity of radiocommunication antennas (Study Group 5)《无线电通信天线接近暴露水平(研究组5)》.pdf

ITU-T K 123-2016 Electromagnetic compatibility requirements for electrical equipment in telecommunication facilities (Study Group 5)《电信设施中电气设备的电磁兼容性要求(研究组5)》.pdf

ITU-T K 124-2016 Overview of particle radiation effects on telecommunication systems (Study Group 5)《对电信系统粒子辐射的效应概述(研究组5)》.pdf

ITU-T K 125-2017 Dangerous effects and protective measures against electromagnetic disturbances when an Internet data centre is co-sited with a high-voltage substation (Study Group.pdf

ITU-T K 126-2017 Surge protective component application guide C High frequency signal isolation transformers (Study Group 5).pdf

ITU-T K 127-2017 Immunity requirements for telecommunication equipment in close proximity use of wireless devices (Study Group 5).pdf