Download or read book Selection and Application of Warning Lights on Roadway Operations Equipment written by Ronald Bruce Gibbons and published by Transportation Research Board. This book was released on 2008 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: TRB¿s National Cooperative Highway Research Program (NCHRP) Report 624: Selection and Application of Warning Lights on Roadway Operations Equipment explores recommended guidelines for the selection and application of warning lights on roadway operations equipment.