Mexican workforce and foreign investment and technology on the border region between the United States and Mexico. Chang and Wang [24] investigated the significant human risk factors in aircraft maintenance technicians in the airline industry. Ahuja and Khamba [25] investigated the effectiveness and implementation of the TPM program for a steel manufacturing unit, and highlight the contributions made by strategic TPM initiatives in a typical Indian manufacturing organization.
It is clear from the previous review and up to the author knowledge that there is a shortage in researches on continuous improvement of maintenance management and practice. A survey of maintenance practices is presented based on maintenance management in cement factories in Saudi Arabia. The study investigates the effect of different parameters on maintenance continuous improvement.