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大型火电厂一旦发生电缆火灾事故 ,火势凶猛 ,延燃迅速 ;抢救困难 ,有二次危害 ;损失严重 ,恢复时间长。宝鸡二电厂的电缆防火工程经验说明 ,应从设计、施工和运行等方面高度重视电缆防火工作 ,新建电厂的电缆防火工程一定要按规范达标 ,已投运的发电厂、变电所一定要加强电缆防火的管理 ,加强巡视检查。
In the event of a cable fire accident in a large-scale thermal power plant, the fire is fierce and rapidly ignited; it is difficult to rescue and has two hazards; the loss is serious and the recovery time is long. Experience of cable fire prevention engineering in Baoji No.2 power plant shows that it is necessary to attach great importance to cable fire prevention work in terms of design, construction and operation. The fire protection engineering of the new power plant must meet the standard and the power plants and substations that have been put into operation must strengthen the cables Fire management, strengthen inspections inspection.