Shriram M. Sane

Varsha N. Karandikar

Sumit S. Nandurdikar

Suhas V. Kamble

Abstract

Many occupational tasks in automotive industry are still associated with strenuous working postures and movement. Combined with a heavy physical workload, they result in a high frequency of work-related musculoskeletal disorders (WMSDs). The intention of this study is to identify possible sources of WMSDs involved in every occupational task while performing heavy duty vehicle assembly. The RULA (rapid upper limb assessment system) and REBA (rapid entire body assessment) tools are used in order to assess the area of discomfort. Through this analysis posture improvements were suggested in the form of engineering and administrative controls. Suggestions were given to have increased safety level and to avoidance of discomfort.

Keywords- Ergonomics, posture analysis, WMSDs, RULA, REBA.