内部审核简称内审,也称第一方审核,是组织为验证组织一段时间的运作是否符合标准或自身规定的一个活动。是组织自身人员对组织自身的审核,审核有一定的针对性、时间性和连续性。内部审核是对职业健康安全和环境管理体系检查的有效 Internal audit referred to internal audit, also known as first-party audit, is an organization to verify the operation of the organization for a period of time whether it meets the standards or an activity specified by itself. Is to organize their own personnel on the organization’s own audit, audit has a certain relevance, timeliness and continuity. Internal audit is an effective examination of occupational health and safety and environmental management systems