AASHTO GSGLC-4 PDF
Guidelines for the Selection of Supplemental Guide Signs for Traffic Generators Adjacent to Freeways, 4th Edition
Handbook / Manual / Guide by American Association of State and Highway Transportation Officials, 01/01/2001
Part I of this newly revised document provides a basis for development of state policies for selection of supplemental guide signs for traffic generators adjacent to freeways. Part II, on airport guidelines, has been expanded to include all highways. Part III contains the list of approved control cities for purposes of providing directional guidance on the interstate highway system.
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- 1 file , 1.1 MB