不按照电气规程有关规定施工,暂时看来“无误”、运行正常,但如果外部条件稍有变化,就会出事的。现在各地房屋大楼建成后,照明电气工程通常由电工承包负责安装,由有关人员进行验收。验收人员有的并不十分懂电气规程,有的即使懂,也并没有严格验收,认为照明工程嘛,只要开关一拉,灯亮就 Do not follow the relevant provisions of the electrical code, it seems to be “incorrect” for a while, and it is operating normally, but if the external conditions change slightly, something will happen. Now that the buildings of various buildings have been completed, the lighting electrical engineering is usually contracted by an electrician to be installed and the relevant personnel perform the inspection. Some of the acceptance personnel do not fully understand the electrical regulations. Some even understand and do not have strict acceptance. They think that lighting works, as long as the switch is pulled, the light is on.