Additional Information / Summary:

Selected excerpts from the American Association of State Highway and Transportation Officials Policies and Guidelines. Federal Highway Administration, Transportation Research Board, National Transportation Safety Board, Texas Transportation Institute, and other research reports are also excerpted. Photocopy Book, roadway hydroplaning expert,safety, highway, pavement drainage, skid resistance Book, highway traffic safety engineering expert Book , books,pavement edge drop expert, pavement edge drop off expert, work zone safety expert, construction zone safety expert, roadway hydroplaning expert, traffic engineering expert, traffic sign expert, traffic signal expert, pavement marking expert, highway safety expert