Unipole sign

From Wikipedia, the free encyclopedia

This article does not cite any references or sources. (April 2008) Please help improve this article by adding citations to reliable sources. Unverifiable material may be challenged and removed.

This article may require cleanup to meet Wikipedia's quality standards. Please improve this article if you can. (April 2008)

Unipole (or monopole) sign is basically an advertising sign (usually billboard) frame structure mounted atop a single steel pole or column.

Standard size bulletins available in unipole format:
14' high x 48' wide is the most common (about 4 meters hight x 14 meters wide)
10'6 high x 36' wide
10' high x 40' wide

The single pole proved to be a common technical solution that makes a billboard visible alongside highways or roads. Its height is usually about 28' to 40'.