对于我们电工来说,更换灯泡应该是最简单的活儿了,可往往是越简单的活儿,越不重视安全生产,就容易发生事故,我就吃过因更换灯泡酿事故的亏。一次是单位化验室的灯泡不亮了,因为我觉得活儿太小,所以就没有叫监护人,而是独自前去修理。我把电源总闸关掉后,开始认 For our electrician, the replacement of light bulbs should be the easiest job, but often the more simple job, the less emphasis on safety, it is prone to accidents, I have eaten because of the loss of light bulbs brewing accident. Once the unit of the laboratory bulb does not light, because I think the job is too small, so there is no guardian, but to go alone to repair. I turn off the power after the total gate, began to recognize