A composite drawing (see Figure 8D-l) shows a post-mounted flashing-light signal (two light units mounted in a horizontal line), a flashing- light signal mounted on an overhead structure, and an automatic gate assembly. Option: Post-mountedanbsp;...
|Title||:||Manual on Uniform Traffic Control Devices: Inserts Only|
|Author||:||Department of Transportation, Federal Highway Administration|
|Publisher||:||Claitor's Law Books and Publishing - 2003-11|