Small sign support analysis, Phase III :
benefit/cost analysis /
prepared by Hayes E. Ross, Jr., Roger P. Bligh, Dean L. Sicking.

Description

Main Author

Ross, Hayes E.

Related Names

Sicking, Dean L.
Bligh, Roger P.
Texas Transportation Institute.
Arizona. Department of Transportation.

Language(s)

English

Published

Phoenix, Ariz. : Arizona Dept. of Transportation, [1988]

Subjects

Sign supports.
Retrofitting.
Benefit cost analysis.
Traffic signs and signals > Traffic signs and signals / Testing.
Traffic signs and signals > Traffic signs and signals / Cost effectiveness.
Roads > Roads / Safety appliances.
Routes > Routes / Sécurité > Routes / Sécurité / Dispositifs > Routes / Sécurité / Dispositifs / Arizona.
Roads > Roads / Safety appliances > Roads / Safety appliances / Arizona.
Traffic signs and signals > Traffic signs and signals / Arizona > Traffic signs and signals / Arizona / Cost effectiveness.
Traffic signs and signals > Traffic signs and signals / Arizona > Traffic signs and signals / Arizona / Testing.
Arizona.

Summary

Guidelines were developed to assist the Arizona Department of Transportation (ADOT) in (1) determining if an existing sign installation, not in compliance with current safety standards, should be replaced by a system that does meet the safety standards, and (2) selecting a cost effective sign support for new installations. A benefit/cost (B/C) program, developed at the Texas Transportation Institute (TTI) was used to develop the guidelines.

Note

"August 1988."
Performing organization: Texas Transportation Institute.
Also available online

Physical Description

xvi, 97 pages : illustrations ; 28 cm

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