Photometric requirements for portable changeable message signs /

Bibliographic Details
Corporate Authors:	Texas. Department of Transportation. Research and Technology Implementation Office, Texas Transportation Institute
Other Authors:	Finley, Melisa D. (Melisa Dayle)
Format:	Government Document eBook
Language:	English
Published:	College Station, Tex. : [Springfield, Va.] : Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], [2001]
Series:	Research report (Austin, Tex.) ; 4940-2.
Subjects:	Variable message signs > Texas. Photometry. Visibility. Roads > Texas > Maintenance and repair > Safety measures. flashing traffic signals.
Online Access:	Connect to the full text of this online report (Texas Transportation Institute) Connect to the full text of this online report (UC-Berkeley)

Available Online