ICT 10

described as maintenance of equipment or systems before fault occurs.

2 subgroups of Preventive Maintenance

is any variety of scheduled maintenance to an object or item of equipment, and a scheduled service visit carried out by a competent and suitable agent, to ensure that an item of equipment is operating correctly to avoid any unscheduled breakdown and downtime of an equipment.

is a maintenance strategy that uses the actual condition of the asset to decide what maintenance needs to be done, dictates that maintenance should only be performed when certain indicators show decreasing performance or upcoming failure. Checking a machine for these indicators may include non-invasive measurements, visual inspection, performance data and scheduled tests. Condition data can be gathered at certain intervals, or continuously.

maintenance including

Maintenance is divided into two (2) general type.

maintenance is given for maintaining equipment and facilities in satisfactory operating condition to extend the life of the equipment

maintenance is task performed to identify, isolate and rectify a fault so that the failed equipment or system can be restored to an operational conditions within the tolerances or limits.