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1
Minimum retroreflectivity levels for blue and brown traffic signs
McLean, VA : [Springfield, VA : Federal Highway Administration, Turner-Fairbank Highway Research Center ; Available through the National Technical Information Service, 2008Format: Book
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2
Minimum sign retroreflective guidelines
McLean, Va. (6300 Georgetown Pike, McLean 22101-2296) : U.S. Dept. of Transportation, Federal Highway Administration, Research and Development, Turner-Fairbank Highway Research Center, 1997Format: Government Document Book
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3
Sign retroreflectivity : A Minnesota toolkit
St. Paul, Minn. : Minnesota Department of Transportation, Research Services Section ; Minnesota Local Road Research Board, 2010Format: Book
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4
Freight car reflectorization : safety of highway-railroad grade crossings
Washington, D.C. : [Springfield, VA] : Federal Railroad Administration, Office of Research and Development ; [Available through the National Technical Information Service], 1999Format: Government Document Book
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5
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6
Performance analysis of squad car lighting, retro-reflective markings, and paint treatments to improve safety at roadside traffic stops
Minneapolis, Minn. : Intelligent Transporation Systems Institute, Center for Transportation Studies, University of Minnesota, 2012Format: Book
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7
Measurement techniques for evaluating solar reflector materials
Gaithersburg, MD : [Springfield, Va.] : U.S. Dept. of Commerce, National Bureau of Standards, National Engineering Laboratory, Center for Building Technology ; [Order from National Technical Information Service], 1984Format: Government Document Book
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8
Relative visibility of increased legend size vs. brighter materials for traffic signs.
McLean, Va. (6300 Georgetown Pike, McLean 22101-2296) : [Springfield, Va.] : U.S. Dept. of Transportation, Federal Highway Administration, Research and Development, Turner-Fairbank Highway Research Center ; [Available to the public through the National Technical Information Service], 1994Format: Government Document Book
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9
National calibration facility for retroreflective traffic control materials : phase 1
[Gaithersburg, Md.] : U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2002Format: Government Document Book
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10
Minimum sign retroreflective guidelines.
McLean, Va. (6300 Georgetown Pike, McLean 22101-2296) : U.S. Dept. of Transportation, Federal Highway Administration, Research and Development, Turner-Fairbank Highway Research Center, 1997Format: Government Document Book
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11
Predicting the initial retroreflectivity of pavement markings from glass bead quality
Washington, D.C. : Transportation Research Board, 2013Format: Book
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12
Cost effectiveness of traffic sign materials
St. Paul, Minn. : [Springfield, Va.] : Minnesota Local Road Research Board ; [Available through the National Technical information Service], 2000Format: Book
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13
Predicting the initial retroreflectivity of pavement markings from glass bead quality
Washington, D.C. : Transportation Research Board, 2013Format: Book
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14
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15
Proposal, state of Minnesota sign maintenance management program
[St. Paul, Minn.?] : Minnesota Dept. of Transportation, 1980Format: Book
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16
Laboratory and field evaluations of snow plowable raised pavement markers
Washington, DC : American Association of State Highway and Transportation Officials, 2002Format: Book
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17
VHF omnirange reflections from a single tree
Indianapolis : Civil Aeronautics Administration, Technical Development and Evaluation Center, 1957Format: Government Document Book
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18
Summary report of the Solar Reflective Materials Technology Workshop
Richland, Wash. : [Springfield, Va.] : Dept. of Energy, Pacific Northwest Laboratory ; [for sale by the National Technical Information Service], 1978Format: Government Document Conference Proceeding Book
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19
Arens Photometric and Visibility Laboratory fact sheet research that is essential, indispensable, and connected to our customers.
[McLean, Va.] : Turner-Fairbank Highway Research Center, 2001Format: Government Document Book
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20
Corrosion, concrete, quality control, and paint beads : 11 reports prepared for the 54th annual meeting of the Transportation Research Board.
Washington : TRB, National Research Council, 1975Format: Book