安全工作是一项需要持续改进的工作,需要持续纠正人的偏离行为、持续消除物的不安全状态、持续堵塞安全管理漏洞。天津静海县天丰钢铁公司烧结厂要求每名职工从自身做起围绕四个方面来弥补安全工作中的不足之处,称之为“四补”。补断层各层级必须做好补断层工作,使层级之间实现无缝隙链接,确保安全文件制度、安全信息指令能够层级扩展,不能逐层衰减、逐层缩水、逐层打折扣。公司对各层级的管理方式是,上层级组织强化 Safety work is a job that needs to be continuously improved. It is necessary to continuously correct human deviations and continue to eliminate the unsafe condition of materials so as to continuously plug the safety management loopholes. Tianjin Jinghai Tianfeng Iron and Steel Company Sintering Plant requires each worker to start from himself around the four areas to make up for deficiencies in safety work, called “four fill ”. Complement fault levels must be made to complement the fault work, so that seamless link between the levels to ensure that the safety file system, safety information instructions can be hierarchical expansion can not be attenuated layer by layer, layer by layer, discounted layer by layer. The management of the company at all levels is to strengthen the upper-level organizations