Toyota wants to salute do-gooders by giving 100 cars over 100 days to organizations that could really use a new set of wheels. And voters like you decide who gets a new ride every day.
PEI is the abbreviation for Porcelain Enamel Institute. A PEI Rating is given to a tile product based the hardness of its glaze. This hardness is determined by the manufacturer using a standardized test.
Like course rating, slope rating is calculated for each set of tees on a course, and a course may have a separate slope rating on certain tees for women golfers. Slope rating is a factor in the calculation of handicap index, and is also used to determine the course handicap.