This Internal Audit Charter establishes the framework of the OICâs Internal Audit Function (IA Function) so as to ensure that internal audit provides the Commissioner with added assurance and advice, independent from line management, on risk management, control and governance processes.
Replacing Tires by Mileage. The average tire can handle about 40,000 miles of travel before it starts becoming unsafe. That number depends on the vehicleâs weight, weather conditions, the types of surfaces you drive on, and how many nails you run over. In other words, donât take this number as a certainty. If your tires are reaching 40,000 miles, though, itâs time to take a close look at them. Theyâre probably due for a change.
I took the All Bran Challenge. 10,000 to 15,000 miles. The rear is the first to go and the front may last 20% more. Road conditions, speeds and riding style all play in the life of the tires. When you go to replace your tire you may want to talk to someone about how you ride: touring, twisties, commuting, high speed slab riding. Also the climate you ride in is another area to consider.