Recommendation:
Based on the result of this study, the researchers recommend that the
quarry industries should be properly examined with working conditions in
mind as to ensure improved welfare for the workers. The environmental
health and occupational health officers should swing into actions to
ensure compliance with standard of work design as majority of the
workers reported poorly designed work environment and that was also
found to be a major determinant of quality of life. Improved
mechanization of some of the work processes especially those involving
exposure to vibration and other high risk aspect is highly recommended.