标准代号:IEC 60061-3-am49 ed3.0
标准名称:Amendment 49 - Lamp caps and holders together
with gauges for the control of interchangeability and safety - Part 3: Gauges
修正案49-控制灯头和灯座互换性和安全的量规 第3部分:量规
发布时间:2014-12-11
标准代号:IEC 60061-3-am49 ed3.0
标准名称:Amendment 49 - Lamp caps and holders together
with gauges for the control of interchangeability and safety - Part 3: Gauges
修正案49-控制灯头和灯座互换性和安全的量规 第3部分:量规
发布时间:2014-12-11