General iron and steel smelting enterprises for the management of lifting tongs only stay in the staff on-site inspection, can not be equipped with special personnel to effectively monitor and inspect the process of the lifting tongs in the use cycle, lifting tongs in each circulation link there is no management account corresponding, can only see the existence of physical objects on the site.

　　The actual use site of the lifting pliers, who uses who takes, no responsible person for effective storage and timely inspection, can not be traced back to the supplier or manufacturer's product qualification certificate, purchase date, use date, who uses, supporting on which equipment, how much the rated load is, specifications, parameters of regular inspection, what maintenance information has been done.

　　Although some enterprises have developed management systems such as procurement qualification review, warehousing qualification inspection, daily integrity point inspection, broken scrap application, etc., they lack the basis for the management account of lifting pliers to correspond to the physical lifting pliers, and cannot maintain the effective retrieval of the management process, cannot analyze the causes of the occurrence of accidents, and cannot track and trace the batches of lifting pliers that have problems. As a result, after an accident occurs, the on-site users are frightened and cannot quickly and effectively isolate the hidden dangers of hoisting equipment.

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