Wireless Internet Symbol Sign - D9-22
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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
Wireless Internet Symbol Sign - D9-22
This versatile wireless internet symbol sign provides clear communication for rest area visitors seeking connectivity. Designed to meet both state and federal transportation guidelines, the sign features reflective sheeting applied to a durable aluminum base with radius corners for enhanced visibility and longevity. Engineered to DOT and MUTCD specifications, the D9-22 Wi-Fi symbol sign helps travelers quickly identify locations offering wireless internet services. The high-intensity reflective material ensures optimal legibility during day and night conditions, with 3/8" prepunched holes facilitating easy mounting on guide signs or standalone installations at rest areas and similar facilities.
Sign Specifications
MUTCD Code
D9-22
Sign Type
Guide Sign
Shape
Rectangle (Horizontal)
Guide and information signs
Colors
Blue background
White legend
Compliance
MUTCD Compliant: General Service sign per Section 2D.50. White symbols on blue background.
| Size | Dimensions | Application |
|---|---|---|
| StandardDefault | 24x24" | Conventional roads |
| Freeway | 30x30" | Freeways |
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 service facilities. Blue background with white symbols.
MUTCD Reference: Section 2D.50