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Author: Publisher: ISBN: Category : Automobile driving at night Languages : en Pages : 60
Book Description
This manual deals with the reflectivity of traffic signs. It interprets and explains the specifications and test procedures in the standard specifications for construction of roads and bridges on federal highway projects (fp-85) dealing with retroreflective sheeting and related matters and provides guidance where appropriate. Topics covered include: 1) principles of retroreflection and characteristics of sign reflective sheeting. 2) Considerations in selecting different sheeting types. 3) Fp-85 specifications and test procedures. 4) Sign fabrication. 5) Handling, stockpiling, and installing. 6) Inventory, inspection, and replacement. 7) Maintenance.
Author: Publisher: ISBN: Category : Automobile driving at night Languages : en Pages : 60
Book Description
This manual deals with the reflectivity of traffic signs. It interprets and explains the specifications and test procedures in the standard specifications for construction of roads and bridges on federal highway projects (fp-85) dealing with retroreflective sheeting and related matters and provides guidance where appropriate. Topics covered include: 1) principles of retroreflection and characteristics of sign reflective sheeting. 2) Considerations in selecting different sheeting types. 3) Fp-85 specifications and test procedures. 4) Sign fabrication. 5) Handling, stockpiling, and installing. 6) Inventory, inspection, and replacement. 7) Maintenance.
Author: American Association of State Highway and Transportation Officials. Task Force for Roadside Safety Publisher: ISBN: Category : Roads Languages : en Pages : 560
Author: Richard A. Cunard Publisher: Transportation Research Board ISBN: 9780309049108 Category : Technology & Engineering Languages : en Pages : 148
Book Description
This synthesis will be of interest to traffic engineers, maintenance managers, sign shop supervisors, and others interested in the maintenance of street and highway signs. Detailed information is presented on the current practices of state and local governments in managing the maintenance of street and highway signs within their jurisdictions. The maintenance of street and highway signs is viewed as a means for improving the effectiveness of a signing system. This report of the Transportation Research Board describes the maintenance practices of several state and local highway agencies along with the rationale for those practices. It covers inspection, refurbishing, and replacement practices, along with information on equipment and personnel requirements.
Author: Publisher: Transportation Research Board ISBN: 0309213460 Category : Transportation Languages : en Pages : 255
Book Description
TRB’s Airport Cooperative Research Program (ACRP) Report 52: Wayfinding and Signing Guidelines for Airport Terminals and Landside is designed to provide airports with the tools necessary to help passengers find their way in and around the airport.
Author: Kent L. Black Publisher: ISBN: Category : Reflective materials Languages : en Pages : 120
Book Description
The ability to predict coefficient of retroreflection (RA) values for inservice traffic signs is critical for the Federal Highway Administration's (FHWA) Sign Management System (SMS). Within the SMS, tools for predicting inservice retroreflective performance of traffic signs and for determining the motorist's visual needs are required. The research which focuses on the motorist's needs in terms of traffic sign luminance, legibility distance, conspicuity, etc., is on-going by others. The project reported on here evaluated the effects of climatological and geographic variables on sign sheeting deterioration. A national data collection effort was undertaken. Data samples from 6,275 traffic signs were collected across the country.
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Author: American Association of State Highway and Transportation Officials. Task Force for Roadside Safety
Author: Kent L. Black
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Author: Richard A. Cunard
Author: J. F. Paniati
Author: Samir A. Ahmed
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Author: Kent L. Black