(MTTR) A measure of how long it takes a service engineer to get to the failed system, locate and repair the fault.
The Mean time required to make an item operable on the repair site.
(MTTR) The average time required to correct a failure and to return the equipment to a condition in which it can perform its intended function. The sum of all repair time incurred during a specified period (including equipment and process test time, but excluding maintenance delay) divided by the number of failures during that period.
The average time it takes from issuing a trouble report to restoring service.
The total amount of time spent performing all corrective maintenance repairs divided by the total number of those repairs.
The average time to correct a failure and return the equipment to a condition where it can perform its intended function; the sum of all repair time (elapsed time, not necessarily total man hours) incurred during a specified period (including equipment and process test time, but not including maintenance delay), divided by the number of failures during that period.
MTTR is the mean elapsed time from the occurrence of an Incident to the restoration of service.
The average time to repair a given unit. Limited to a qualified technician with proper equipment.
The average time taken from the time a trouble report is made until service is restored.
The time interval in hours that may be expected to return failed equipment to proper operation.
Average Repair time for component.
Abbreviated MTTR. The average lenth of time that it takes to repair a failed component. ... more
The average time it takes to restore service after a specific type of failure has occurred. For example, the MTTR for a router is 15 minutes.
The average time required by the maintenance team to implement a change and restore the system to working order to calculate MTTR.
A measure of reliability of a piece of repairable equipment, giving the average time between repairs.