GB/T 2099.3-2022家用和类似用途插头插座第2-5部分:转换器的特殊要求国家标准
英文:Plugs and socket-outlets for household and similar purposes—Part 2-5: Particular requirements for adaptors GB/T 2099....
英文:Plugs and socket-outlets for household and similar purposes—Part 2-5: Particular requirements for adaptors GB/T 2099....