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Ergonomic Risk Factors

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2.1 Introduction
This chapter will discuss on ergonomic risk factors for working at height that were found in previous studies. According to Min (2012), working at height is a place that a person could be injured when falling from it, even if it is at or below of ground level. Working at high level, means there are risks due to height from which a person may fall to the ground. In determining the distance that a person may fall, no obstruction that may delay or stop the fall unless there is no possibility of the fall continuing after the obstruction is reached. The consequences of not applying ergonomics or wrongly applying ergonomics may increase risks of ill-health and injury, dissatisfaction and discomfort to the workers. Besides that, many …show more content…
Risk factors emerge in the task environment conditions such as loads, equipment controls and tools that are manipulated manually and repetitively. Risk factors may trigger acute injury such as back pain or chronic illnesses such as carpel tunnel syndrome and tendinitis syndrome. In brief, ergonomic is a scientific approach to identifying and controlling work-related musculoskeletal disorder (WMSD) injuries or illnesses of the muscles, tendons, joints and nerves that are caused or aggravated by work (Batson September …show more content…
It shall be designed and rigged to allow a person to work safely and reasonable comfort. A full harness and safety system shall be used during the task was perform. Moreover, most of the personal protective equipment (PPE) was designed with undertaking ergonomic perspective into account. Some areas have possible risk of falling in any work includes above ground level including in construction, demolition and maintenance or cleaning. Other hazards such as work being carried out above protruding reinforcing, near unprotected open edges of floors and roofs, near unprotected penetrations or openings in roofs, floors or walls, near unguarded shafts or excavations, unstable temporary and permanent structures, near fragile or brittle surfaces such as fiber cement, plastic or fiberglass sheet roofs or skylights. Extra precautions such as PPE, safe working environment were highly recommended to avoid any unwanted accident from happen (Zealand

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