The meaning of the Acronym TIR is...

TIR is

• Transport Internationale Routiers
• Trust In Rock
• Time Is Right

More Meanings For TIR:

• Total Indicated Runout
• Transport International Routier
• Total Indicator Runout
• Total Internal Reflection
• Total Indicated Run
• Total Internal Reflector
• Transport Internationale Routiers
• Trust In Rock
• Time Is Right
• Traumatic Incident Reduction
• The Internet Ramp
• China Tire Holdings, LTD.
• Test Incident Report
• Technical Interface Requirement
• Total Indicator Reading

TIR is also in:

• Electronics
• Firms
• Military
• Networking
• NYSE Symbols
• Physiology
• Unfiled