Audible Pedestrian Signals (Classic Reprint): A Feasibility Study - Couverture souple

Oliver, Morris Bernard

 
9780483368071: Audible Pedestrian Signals (Classic Reprint): A Feasibility Study

Synopsis

Excerpt from Audible Pedestrian Signals

This report represents a concentrated effort that determines the feasibility of audible pedestrian signals. These signals are devices which give auditory cues to help the visually impaired cross safely at difficult intersections. Surveys were sent out to over 100 organizations, audible signal manufacturers, and cities who have knowledge of the devices, and responses were analyzed; The devices were found to be feasible but only at certain 'complex and confusing intersections. Twelve criteria for.

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Autres éditions populaires du même titre

9780267079513: Audible Pedestrian Signals: A Feasibility Study (Classic Reprint)

Edition présentée

ISBN 10 :  0267079516 ISBN 13 :  9780267079513
Editeur : Forgotten Books, 2018
Couverture rigide