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Section 5: Applications

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Introduction

This section provides examples of typical roadside marker treatments that may be encountered during day-to-day activities. The examples provided are intended to provide guidance and are not meant to be standards.

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Application Illustrations

Figures 8-12 to 8-19 illustrate various uses of object markers, delineators, and barrier reflectors. This section presents the following examples:

  • Figure 8-12: Two-way, two-lane road or bridge with guardrail and no change in approach width.
  • Figure 8-13: Two-way, two-lane road or bridge with guardrail and reduced width approach.
  • Figure 8-14: Two-way, two-lane bridge with no approach rail.
  • Figure 8-15: Multi-lane undivided, two-way road or bridge with guardrail.
  • Figure 8-16: One-way road or bridge (or divided highway) with guardrail.
  • Figure 8-17: Two-way road over culvert.
  • Figure 8-18: Freeway delineation.
  • Figure 8-19: One-way ramp detail.

Two-Way, Two-Lane Road or Bridge with Guardrail and No
Change in Approach Width (click in image to see full-size image)

Figure 8-12. Two-Way, Two-Lane Road or Bridge with Guardrail and No Change in Approach Width

Two-Way, Two-Lane Road or Bridge with Guardrail and Reduced
Width Approach (click in image to see full-size image)

Figure 8-13. Two-Way, Two-Lane Road or Bridge with Guardrail and Reduced Width Approach

Two-Way, Two-Lane Bridge No Approach Rail (Bridgerail Only) (click in image to see full-size image)

Figure 8-14. Two-Way, Two-Lane Bridge No Approach Rail (Bridgerail Only)

Multi-lane Undivided, Two-Way Road or Bridge with Guardrail (click in image to see full-size image)

Figure 8-15. Multi-lane Undivided, Two-Way Road or Bridge with Guardrail

One-Way Road or Bridge (or Divided Highway) with Guardrail (click in image to see full-size image)

Figure 8-16. One-Way Road or Bridge (or Divided Highway) with Guardrail

Two-Way Road over Culvert (click in image to see full-size image)

Figure 8-17. Two-Way Road over Culvert

Freeway Delineation (click in image to see full-size image)

Figure 8-18. Freeway Delineation

One-Way Ramp Detail (click in image to see full-size image)

Figure 8-19. One-Way Ramp Detail

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