What does MTTR stand for?

What does MTTR mean?

MTTR	Mean Time To Repair Governmental » US Government
MTTR	Mean Time To Repair Governmental » Military
MTTR	Mean Time To Repair Academic & Science » Electronics
MTTR	Mean Time To Repair Miscellaneous » USPS
MTTR	Mean Time To Repair Academic & Science » Ocean Science
MTTR	Mean Time To Repair Computing » Hardware
MTTR	Mean Time To Repair Governmental » NASA
MTTR	Mean Time To Restore Computing » Software
MTTR	Multiple Timed Task Routing Computing » General
MTTR	More Terminals To Rotate Miscellaneous » Funnies
MTTR	Major Tactical Training Ranges Miscellaneous » Unclassified
MTTR	Mttrmean Time To Repair Miscellaneous » Unclassified
MTTR	Mean Time To Recovery Miscellaneous » Unclassified
MTTR	Mean Time to Restoration Computing » Software