SAFETY AND ECONOMY ARE SIGNS OF A DIFFERENT COLOR

Greater visibility, economic savings are just two of the benefits in using yellow sign and delineator posts. After one year of intensive testing in Houston, the city has determined that the signs have a 48 percent greater distance visibility by day and 40 percent by night. As a result, knockdowns decreased by 58 percent, with the resultant economies due to the lower number of replacements.

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Filing Info

  • Accession Number: 00196312
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Files: TRIS
  • Created Date: Sep 15 1979 12:00AM