Example: barber
Search results with tag "Aashto green book procedures for sight"
Review of AASHTO Green Book Procedures for Sight …
onlinepubs.trb.org•sight distance measured from height of eye of 3. 50 ft for P, SU, and WB-50 design vehicle to an object 4.25 ft high. ~inimum available stopping sight distance based on the assumption that there is no horizontal sight obstruction and that S<L. • Time to …