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Work zone safety guidelines for municipalities, utilities and contractors
Colorado. Transportation Safety and Traffic Engineering Branch.
2005
Colorado Transportation Safety and Traffic Engineering Branch
Denver, Colo.
The purpose of this handbook is to present basic guidelines for work zone traffic control. The requirements in this handbook apply to construction, utility, and maintenance work zones.
Title from the cover page of the PDF. "March 2005 (Rev. 1, Sept. 2005)."
Traffic safety Traffic signs and signals Roads Design and construction Safety measures
Colorado
1 PDF (112 p. : ill.)
eng
TRA3.8/W89/2005/INTERNET
http://hdl.handle.net/10176/co:5109
67617855
2010-06-23T12:27:10.021Z