Retroreflectivity: Making Sure Signs Measure up

Author/Presenter: Carlson, Paul J.
Abstract:

This article discusses the definition of retroreflectivity and offers advice on maintaining retroreflective films. It then presents a list of guidelines that can be used when conducting a nighttime visual inspection.

Source: Lone Star Roads
Publisher: Texas Local Technical Assistance Program
Publication Date: January-February 2003

Notes:

The clearinghouse has a copy of this item.

Publication Types: News and Other Non-research Articles
Topics: Retroreflectivity