Staying on course The role of the audit committee in corporate. governance is more important than ever. As an. audit committee member, your ongoing journey. will be filled with many stops along the way. The U.S. Congress, Securities and Exchange Commission (SEC), New York Stock Exchange (NYSE), NASDAQ and Public Company.
Quick Answer. A tire with a treadwear rating of 320 should last for approximately 40,000 miles. This is a lower-middle level treadwear rating. Tires with a high-end rating of over 500 should deliver approximately 80,000 miles. Keep Learning.
In many US States, tires are considered to be legally worn out when they have worn down to 1/16 (1.6mm) of their remaining tread depth. In the UK, the minimum depth of the tread on tires (tires) is 1.6 millimeters, across the central. of the tread around the whole tire (tire).