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ITS & SIGNALS   |    TRANSPORTATION MOBILITY AND SAFETY DIVISION
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ITS and Signals Unit Design Manual
Additions and Revisions
  
2/20/2012 Signals Management Section update:
  • Added Section 3.1, sheets 1 and 2 for flashing yellow arrow displays
  • Revised several sections to comply with new controller cabinets
  • Added Option 2 to Section 5.0 - 2070 OASIS Back-up Protection Programming Detail
  • Removed detail on Red Monitor Board Programming
  • Replaced 16-channel conflict monitor with 18-channel unit
  • Added Sheet 3 to 2070 Input File Layout
  • Revised details of Preemption and Blankout Sign Control Box
   
12/23/2010 2010 Flashing Yellow Arrow Signal Updates
   
10/9/2007 Updated Signals Management Section - Part 2: Section 8 - Conflict Monitor Programming
  
12/6/2005 Signal Head Approach Displays
   
7/15/2005 Vehicle Clearance Interval Timing Calculations (Std. No. 5.2.2)
   
7/15/2005 Loops (Std. No. 4.0 through 4.2 and 5.1)
   
   
 



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TRANSPORTATION MOBILITY AND SAFETY DIVISION