Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ EVALUATION OF OVERHEAD SIGN BACKGROUND MATERIALS AND MERCURY VAPOR SIGN LIGHTS. FINAL REPORT https://trid.trb.org/View/268412 Fri, 27 Aug 2004 21:39:05 GMT https://trid.trb.org/View/268412 STREET LIGHT DEMONSTRATION PROJECT GUARANTEES PUBLIC PARTICIPATION https://trid.trb.org/View/424920 Mon, 24 Apr 1995 00:00:00 GMT https://trid.trb.org/View/424920 ECONOMIC STUDY OF ROADWAY LIGHTING https://trid.trb.org/View/111085 Thu, 10 Nov 1994 00:00:00 GMT https://trid.trb.org/View/111085 HEAVY TRAFFIC MAINTAINED ON NIGHT PAVING PROJECT https://trid.trb.org/View/102688 Thu, 29 Sep 1994 00:00:00 GMT https://trid.trb.org/View/102688 EFFECTIVENESS OF HOLLAND TUNNEL TRANSITIONAL LIGHTING DURING THE WINTER MONTHS https://trid.trb.org/View/111190 Fri, 09 Sep 1994 00:00:00 GMT https://trid.trb.org/View/111190 VISION AT LEVELS OF NIGHT ROAD ILLUMINATION. III. LITERATURE 1956-57 https://trid.trb.org/View/111212 Fri, 19 Aug 1994 00:00:00 GMT https://trid.trb.org/View/111212 A NEW CONCEPT IN FREEWAY LIGHTING https://trid.trb.org/View/93678 Tue, 16 Aug 1994 00:00:00 GMT https://trid.trb.org/View/93678 OPTIMIZATION OF ROADWAY LIGHTING SYSTEMS https://trid.trb.org/View/111156 Fri, 29 Jul 1994 00:00:00 GMT https://trid.trb.org/View/111156 ELEMENTS OF ROADWAY LIGHTING https://trid.trb.org/View/107553 Thu, 14 Jul 1994 00:00:00 GMT https://trid.trb.org/View/107553 THE DESIGN AND SPECIFICATION OF HIGH MAST LIGHTING https://trid.trb.org/View/111123 Fri, 03 Jun 1994 00:00:00 GMT https://trid.trb.org/View/111123 SOME NIGHT VIEWS OF A HIGHWAY LIGHTING TEST INSTALLATION https://trid.trb.org/View/111244 Thu, 21 Apr 1994 00:00:00 GMT https://trid.trb.org/View/111244 PHOTOMETRIC STUDIES OF THE AUSTIN MOONLIGHT TOWER LIGHTING SYSTEM https://trid.trb.org/View/108783 Tue, 01 Feb 1994 00:00:00 GMT https://trid.trb.org/View/108783 ROADSIDE SIGN VISIBILITY https://trid.trb.org/View/108784 Tue, 01 Feb 1994 00:00:00 GMT https://trid.trb.org/View/108784 SEEING THE LIGHT https://trid.trb.org/View/371251 Sat, 20 Nov 1993 00:00:00 GMT https://trid.trb.org/View/371251 COMING OUT OF THE DARK https://trid.trb.org/View/364389 Sat, 29 Feb 1992 00:00:00 GMT https://trid.trb.org/View/364389