Road Closed Ahead Roll-Up Construction Signs - W20-3-RU
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Product Details
Road Closed Ahead Roll-Up Construction Signs - W20-3-RU
These Road Closed Ahead Roll-Up Construction Signs are critical safety equipment for managing traffic during road maintenance and construction projects. Designed to provide clear, visible warnings, these signs help protect drivers, pedestrians, and construction workers by alerting approaching vehicles to potential hazards and temporary route changes. Constructed with reflective aluminum standard punched blanks, these signs offer maximum visibility in various lighting conditions. They meet all DOT and MUTCD standards, ensuring compliance with official traffic control regulations. The W20-3-RU model is lightweight, easy to transport, and quickly deployable, making it an essential tool for road crews and traffic management professionals who need reliable, temporary signage.
Sign Specifications
MUTCD Code
W20-3-RU
Sign Type
Construction Sign
Shape
Diamond
Standard warning sign shape
Colors
Orange background
Black legend
Compliance
MUTCD Compliant: This work zone warning sign meets federal standards per MUTCD Section 6F.16. Orange background indicates temporary traffic control.
| Size | Dimensions | Application |
|---|---|---|
| ConventionalDefault | 36×36" | Low-speed work zones |
| Freeway | 48×48" | High-speed work zones |
MUTCD Compliant
Federal standards
DOT Approved
State & Federal
ASTM D4956
Type III/IV/XI
10+ Years
Durability
Engineer Grade (EG)
Type: ASTM Type I
Lifespan: 5-7 years
Brightness: ~50 cd/lux/m²
Parking lots, low-speed areas, non-critical signage
High Intensity Prismatic (HIP)
Type: ASTM Type III/IV
Lifespan: 10 years
Brightness: ~360 cd/lux/m²
Traffic signs, work zones, roadways
Diamond Grade (DG3)
Type: ASTM Type XI
Lifespan: 10-12 years
Brightness: ~580 cd/lux/m²
Critical signs, freeways, overhead signs
Install in advance of work zone per MUTCD Chapter 6F. Orange background for temporary conditions. Remove or cover when work not in progress.
MUTCD Reference: Section 6F.16
Often Paired With
Signs commonly installed together per MUTCD guidelines
