This clearance sign is at the Brickyard Parking Garage in Tempe, Arizona. I encountered the sign while attending a tour of the ASU Discovery Theater.

The clearance sign says...

+------------------------------+ | 8'-2" CLEARANCE 8'-2" | +------------------------------+the numbers are: 8 2 8 2 the math is: sqrt(8 * 2) * 2 = 8Note: Typically signs containing two numbers that are duplicated are not valid BARS.

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 19 November 2007

This work is licensed under a Creative Commons License.