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1 危险源、危险点、危险控制点 危险源,即潜在危险的根源,指生产过程中固有的本质对人身具有某种伤害危险的物质和能量。危险源应具有以下几个特征: (1)危险源指的是物质和能量。这些物质和能量的非正常逸散会导致意外事故的发生,是事故发生的主要原因,是危险的根源。而人或某项作业或某种设备和设施,就不能简单地被认为是危险源,若将它们定为危险源,则难以揭示危险的本质和规律。人是物质
1 Hazard sources, points of danger, points of danger Dangerous sources, that is, the root causes of potential hazards, refers to substances and energy that are inherently dangerous to the human body in the production process. Hazard sources should have the following characteristics: (1) Hazard sources refer to matter and energy. Abnormal emission of these substances and energy can lead to accidents, which are the main causes of accidents and the root causes of danger. However, a person or an operation or certain equipment and facilities can not simply be regarded as a source of danger, but if they are set as a source of danger, it is difficult to reveal the essence and law of danger. Man is material