Abstract
Maintenance activities are among activities at work that can affect the safety and health of workers, both operators and those
involved in maintenance operations of work equipment in use. Lack of maintenance can lead to a temporary or total stop of the
production process, which means loss of production, as well as a high risk for the workers involved. Employers who do not
maintain or use, at a high safety level, the work equipment may produce major accidents at work.
Taking into account the multitude of hazards and risks associated with maintenance and/or lack of maintenance, it is necessary to
include it in the management system of the company by managing the maintenance activities of work equipment in use. The
paper aims to develop a software model that allows efficient management of maintenance activities of work equipment as a tool
to control occupational risks at company level. The software model is intended to provide real-time control of work equipment in
use, through a risk analysis in terms of the history of the adjustment, maintenance, repairing and cleaning, including situations
arising after the events, overhaul repairs and upgrades.