Běžná porušení při zvedání těžkých předmětů mostovým jeřábem
1、 Unlicensed use of bridge crane for lifting operations
Main hazards: Untrained, lack of common sense, prone to operational errors, resulting in lifting injury accidents.
Response measures: Strengthen regulatory efforts and strictly prohibit non certified lifting workers from carrying out lifting operations.
2、 Failure to wear labor protection equipment as required when entering the work area
Main hazard: Unable to defend against external injuries, resulting in personal injury accidents.
Response measures: Before entering the work area of bridge crane, wear appropriate equipment according to regulations.
3、 Working under the influence of alcohol or fatigue
Main hazards: slow response, lack of concentration, and susceptibility to various accidents.
Response measures: Strengthen publicity and education. It is strictly prohibited for mostový jeřáb operators to work under the influence of alcohol or fatigue.
4、 Failure to apply for relevant work permits as required
Main hazards: Lack of professional inspection and confirmation, significant safety hazards exist, which can easily cause personal injury and property damage accidents.
Response measures: Enhance safety awareness, apply for relevant work permits according to regulations, and have the right to refuse work without a work permit.
5、 Failure to clean up flammable and explosive materials in the work area before homework
Main hazards: fire and explosion accidents.
Response measures: Strengthen safety education and training, improve the safety awareness and identification ability of lifting workers. Clean up flammable and explosive materials in the work area according to regulations. Lifting machinery entering the site shall wear fire protection covers as required.
6、 Choose lifting equipment based on experience and convention
Main hazard: Accidents caused by broken lifting equipment. Damaged rigging. Excessive selection of specifications and models leads to waste.
Response measures: Select reasonable lifting equipment according to the specific situation of the lifted object and requirements.
7、 No inspection or trial lifting before lifting
Main hazard: Unable to detect defects and deficiencies in the preliminary preparation work, leaving safety hazards and leading to formal lifting failure.
Response measures: Check each setting of the lifting equipment item by item according to the checklist to ensure that it meets the requirements of the plan and specifications, and make timely corrections. Before the formal lifting, a trial lifting should be carried out to check the condition of each load-bearing part. Only after confirming that there are no errors can the formal lifting be carried out.
