试题与答案

电力电缆试验要拆除接地线时,应征得()的许可方可进行。工作完毕后立即恢复。A.工作负

题型:单项选择题

题目:

电力电缆试验要拆除接地线时,应征得()的许可方可进行。工作完毕后立即恢复。

A.工作负责人

B.工作票签发人

C.工作许可人

D.当值调度员

答案:

参考答案:C

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