Bridge Out Local Traffic Only Sign - R11-3b
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Choose Your Reflectivity Grade
Compare visibility, durability, and ideal applications
Engineering Grade
Ideal Use
Parking lots
Brightness
General Lifespan
7 years
Night-time Visibility
500 feet away
High Intensity Prismatic
Ideal Use
Roadways
Brightness
General Lifespan
10 years
Night-time Visibility
1000 feet away
Diamond Grade
Ideal Use
High-speed roadways
Brightness
General Lifespan
10+ years
Night-time Visibility
1500 feet away
Product Details
Bridge Out Local Traffic Only Sign - R11-3b
This professional-grade R11-3b traffic sign provides critical roadway communication for bridge closure scenarios. Constructed from durable reflective aluminum, the sign clearly indicates that only local traffic may proceed through an area with bridge access restrictions. Engineered to meet DOT and MUTCD standards, the sign ensures maximum visibility and regulatory compliance. The high-intensity reflective material guarantees clear communication for drivers during both daytime and nighttime conditions, helping to reduce potential traffic congestion and improve overall road safety. Standard configuration features include reflective aluminum with pre-punched mounting holes, available in various reflective grade options to meet specific state and federal traffic control requirements. Meets R11-3b specification for localized traffic routing signage.
Sign Specifications
MUTCD Code
R11-3B
Sign Type
Regulatory Sign
Shape
Rectangle (Vertical)
Standard regulatory sign shape
Colors
White background
Black legend
Compliance
MUTCD Compliant: Road closed sign per MUTCD Section 2B.42.
| Size | Dimensions | Application |
|---|---|---|
| StandardDefault | 18x24" | Conventional |
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 at or in advance of road closure point.
MUTCD Reference: Section 2B.42