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| − | ==Typical Applications== | + | ==TTC Zone Warning Signs== |
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| − | Work Outside of the Shoulder
| + | :* Section 6H.01 Warning Sign Function, Design, and Application |
| − | :* TA-1 Work Beyond the Shoulder | + | :* Section 6H.02 |
| − | :* TA-2 Blasting Zone | + | :* Section 6H.03 |
| − | Work on the Shoulder
| + | :* Section 6H.04 |
| − | :* TA-3 Work on the Shoulders | + | :* Section 6H.05 |
| − | :* TA-4 Short Duration or Mobile Operation on a Shoulder | + | :* Section 6H.06 |
| − | :*[[TA-5 Shoulder Closure on a Freeway]] | + | :* Section 6H.07 |
| − | :* TA-6 Shoulder Work with Minor Encroachment | + | :* Section 6H.08 |
| − | Work Within the Traveled Way of a Two-Lane Highway
| + | :* Section 6H.09 |
| − | :* TA-7 Road Closed with a Diversion | + | :* Section 6H.10 |
| − | :* TA-8 Roads Closed with an Off-Site Detour | + | :* Section 6H.11 |
| − | :* TA-9 Overlapping Routes with a Detour | + | :* Section 6H.12 |
| − | :* TA-10 Lane Closure on a Two-Lane Road Using Flaggers | + | :* Section 6H.13 |
| − | :* TA-11 Lane Closure on a Two-Lane Road with Low Traffic Volumes | + | :* Section 6H.14 |
| − | :* TA-12 Lane Closure on a Two-Lane Road Using Traffic Control Signals | + | :* Section 6H.15 |
| − | :* TA-13 Temporary Road Closure | + | :* Section 6H.16 |
| − | :* TA-14 Haul Road Crossing | + | :* Section 6H.17 |
| − | :* TA-15 Work in the Center of a Road with Low Traffic Volumes | + | :* Section 6H.18 |
| − | :* TA-16 Surveying Along the Center Line of a Road with Low Traffic Volumes (Proposed by NCUTCD to be combined with TA-15) | + | :* Section 6H.19 |
| − | :* TA-17 Mobile Operations on a Two-Lane Road | + | :* Section 6H.20 |
| − | Work Within the Traveled Way of an Urban Street
| + | :* Section 6H.21 |
| − | :* TA-18 Lane Closure on a Minor Street | + | :* Section 6H.22 |
| − | :* TA-19 Detour for One Travel Direction | + | :* Section 6H.23 |
| − | :* TA-20 Detour for a Closed Street | + | :* Section 6H.24 |
| − | Work Within the Traveled Way of an Intersection and on Sidewalks
| + | :* Section 6H.25 |
| − | :* TA-21 Lane Closure on the Near Side of an Intersection | + | :* Section 6H.26 |
| − | :* TA-22 Right-Hand Lane Closure on the Far Side of an Intersection | + | :* Section 6H.27 |
| − | :* TA-23 Left-Hand Lane Closure on the Far Side of an Intersection | + | :* Section 6H.28 |
| − | :* TA-24 Half Road Closure on the Far Side of an Intersection | + | :* Section 6H.29 |
| − | :* TA-25 Multiple Lane Closures at an Intersection | + | :* Section 6H.30 |
| − | :* TA-26 Closure in the Center of an Intersection | + | :* Section 6H.31 |
| − | :* TA-27 Closure at the Side of an Intersection | + | :* Section 6H.32 |
| − | :* TA-27a Short-Term of Short Duration Work in a Roundabout (new for 11th Edition NPA)
| + | :* Section 6H.33 |
| − | :* TA-27b Flagging Operation on a Single-Lane Roundabout (new for 11th Edition NPA)
| + | :* Section 6H.34 |
| − | :* TA-27c Inside Lane Closure on a Multi-Lane Roundabout (new for 11th Edition NPA) | + | :* Section 6H.35 |
| − | :* TA-27d Circulating Lane Closure in a Multi-Lane Roundabout (new for 11th Edition NPA)
| + | :* Section 6H.36 |
| − | :* TA-28 Sidewalk Detour or Diversion
| + | :* Section 6H.37 |
| − | :* TA-29 Crosswalk Closures and Pedestrian Detours | + | :* Section 6H.38 |
| − | Work Within the Traveled Way of a Multi-Lane, Non-Access Controlled Highway
| |
| − | :* TA-30 Interior Lane Closure on a Multi-Lane Street | |
| − | :* TA-31 Lane Closure on a Street with Uneven Directional Volumes | |
| − | :* TA-32 Half Road Closure on a Multi-Lane, High-Speed Highway | |
| − | :* TA-33 Stationary Lane Closure on a Divided Highway | |
| − | :* TA-34 Lane Closure with a Temporary Traffic Barrier | |
| − | :* TA-35 Mobile Operation on a Multi-Lane Road | |
| − | Work Within the Traveled Way of a Freeway or Expressway
| |
| − | :* TA-36 Lane Shift on a Freeway | |
| − | :* TA-37 Double Lane Closure on a Freeway | |
| − | :* TA-38 Interior Lane Closure on a Freeway | |
| − | :* TA-39 Median Crossover on a Freeway
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| − | :* TA-40 Median Crossover for an Entrance Ramp
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| − | :* TA-41 Median Crossover for an Exit Ramp
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| − | :* TA-42 Work in the Vicinity of an Exit Ramp
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| − | :* TA-43 Partial Exit Ramp Closure
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| − | :* TA-44 Work in the Vicinity of an Entrance Ramp
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| − | :* TA-45 Temporary Reversible Lane Using Movable Barriers
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| − | Work in the Vicinity of a Grade Crossing
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| − | :* TA-46 Work in the Vicinity of a Grade Crossing
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| − | Work in the Vicinity of Bicycle Lanes and Shared Use Paths
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| − | :* TA-47 Bicycle Lane Closure without Detour (new for 11th Edition NPA)
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| − | :* TA-48 Bicycle Lane Closure with On-Road Detour (new for 11th Edition NPA)
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| − | :* TA-49 Shared-Use Path Closure with a Diversion (new for 11th Edition NPA)
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| − | :* TA-50 On-Road Detour for Shared-Use Path (new for 11th Edition NPA)
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| − | :* TA-51 Paved Shoulder closure with Bicycle Diversion onto Temporary Path (new for 11th Edition NPA)
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