Analisis Rula (Rapid Upper Limb Assessment) Dalam Menentukan Perbaikan Postur Pekerja Las Listrik Pada Bengkel Las Listrik Nur Untuk Mengurangi Resiko Musculoskeletal Disorders

Abstract

[Title: Analysis RULA (Rapid Upper Limb Assessment) in Determining Improvement Posture Workers Electrical Welding in a Welding Shop Electricity to Reduce the Risk Musculoskeletal Disorders] Place and work condition of the workplace with less comfortable could cause the emergence of musculoskeletal disorders. Nur's welding electricity shop is one of a welding shop electricity in Tembalang which serving various of welding product such as a fence iron, place of gallon, and so on. Some workers in that workshop do their work with less ergonomic body position. That position such as welding postion by bent and sit, or position sanding iron with squat position. This position is risky to emergence of musculoskeletal disorders. This research aims to understand value risk posture work of workers based on RULA's value and provide suggestion for worker's improvement and to reduce the risk of musculoskeletal disorders. Actual posture obtained 7 for final score with welding position by bent and 5 to welding with sit position, and 7 for sanding with squat position. Chair and table used to reduce this emergence of musculoskeletal disorders with final score of 3