Work Accident Analysis in the Construction Project of PT. XYZ

Rosalendro Eddy Nugroho, Angga Sunbara

FMEA, fishbone diagram, work accidents, risk priority number.

This thesis analyzes work accidents in a construction project at PT XYZ in order to reduce the impact or risk of work accidents during future project implementation. This study uses a risk management that combines two tools, namely the failure mode and effect analysis method and the fishbone diagram. The FMEA method is used to identify all activities that are at risk of causing accidents and to analyze the level of severity, while the fishbone diagram method is used to analyze the causes of accidents. After calculating, the results of the highest RPN value were exposed to sharp objects when installing iron and formwork at 60, fall from a height when concrete casting by 30, pinched during material mobilization of the concrete material by 30, accidents caused by working tools during iron and formwork amounted to 18, fall from the same height while working iron construction by 18, fire caused by welding at the time of installing the water pipe by 16, tripping / slipping at the work location during the installation of iron and formwork by 15. Based on the analysis, work accidents often occur during structural work. The improvements made were the method factor, namely the improvement in the method of implementing project security support elements, making a one gate system as an access in and out of workers for screening worker PPE and providing emergency response training. Environmental factors, namely renewal of the SOP by checking the conditions of the work environment before the work is carried out by K3 officers and site operational managers (SOM). Material factors, namely providing protection for material storage, checking the quality of the main raw materials carried out by quality control officers and cleaning used materials that are still attached after casting. The machine factor is checking the operational permit for each tool before the equipment arrives, doing preventive maintenance on every tool used in the project and updating the tools with a safer work system. Man factors are changes in the project operational management structure, the application of punishment for workers who violate the OHS rules, and the implementation of workforce training accompanied by the National Professional Certification Agency (BNSP).

https://doi.org/10.31871/IJNTR.7.2.7