Abstract
A newer exposure tool has been developed for health and safety practitioners to assess the exposure to risks for work-related musculoskeletal disorders. The tool is based on the practitioners' needs for such a tool and “state of the art” research findings. QEC has been tested, modified and validated based upon various simulated and practical tasks, with the help of up to 150 practitioners. The studies have shown that the tool has a high level of sensitivity and usability, and exhibits largely acceptable inter/intra-observer reliability. Field studies also indicate that the tool is, in practice, reliable and applicable for a wide range of tasks. With a short training period and some practice, assessment can normally be completed within 10 minutes for each task.
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