Abstract
Construction requires, inter alia, bending and twisting, working in awkward or cramped positions, reaching away from the body and overhead, repetitive movements, handling heavy materials and equipment, use of body force, exposure to vibration and noise, and climbing and descending.
Interviews conducted with workers using a structured questionnaire and a graphic inquiry determined, inter alia: the hands, feet and lower back are mostly used; the lower and upper back hurt most, and climbing and descending, and handling heavy materials predominate among ergonomic problems encountered.
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