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  1. Home
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  3. Slow Deaf Child Sign - W9-13

Slow Deaf Child Sign - W9-13

Slow Deaf Child Sign - W9-13
Min: 1 • Max: 1000
Unit Price:$0.00
Quantity:× 1
Total:$0.00

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Choose Your Reflectivity Grade

Compare visibility, durability, and ideal applications

Type I

Engineering Grade

Ideal Use

Parking lots

Brightness

Standard

General Lifespan

7 years

Night-time Visibility

500 feet away

Type IV

High Intensity Prismatic

Ideal Use

Roadways

Brightness

High

General Lifespan

10 years

Night-time Visibility

1000 feet away

Type IX

Diamond Grade

Ideal Use

High-speed roadways

Brightness

Maximum

General Lifespan

10+ years

Night-time Visibility

1500 feet away

Product Details

Slow Deaf Child Sign - W9-13

These specialized roadway signs provide critical safety alerts for communities with deaf children, helping drivers exercise heightened awareness and caution in residential areas. The aluminum sign construction ensures long-lasting durability and visibility under various weather conditions. Manufactured to meet DOT and MUTCD standards, these reflective signs are designed for maximum legibility and compliance. The high-intensity reflective surface ensures clear visibility during day and night, making them an essential tool for protecting vulnerable populations in neighborhood settings. Model W9-13 offers a standard sizing and mounting configuration compatible with most municipal and residential street signage requirements.

Spec • 2026
MUTCD Compliant

Sign Specifications

MUTCD Code

W9-13

Sign Type

Warning Sign

Shape

Diamond

Standard warning sign shape

Colors

ABC

Yellow background

Black legend

Compliance

MUTCD Compliant: This lane transition warning sign meets federal standards per MUTCD Section 2C.38. Used to warn of lane closures or transitions.

SizeDimensionsApplication
Conventional RoadDefault30×30"Two-lane roads, residential areas
Multi-Lane36×36"Multi-lane roads, higher speed limits
Expressway48×48"Expressways, freeways, high-speed roads
Compliance & Certifications

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

Recommended

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 lane closure or transition. Placement distance per MUTCD Table 2C-4.

MUTCD Reference: Section 2C.38

Reference: MUTCD Section 2C.38

Often Paired With

Signs commonly installed together per MUTCD guidelines

 Hairpin Curve Sign - W1-11R

W1-11R

Hairpin Curve Sign

% Grade Sign - W7-3

W7-3

% Grade Sign

270 Degree Curve Sign - W1-15

W1-15

270 Degree Curve Sign

Added Lane Right Sign - W4-3R

W4-3R

Added Lane Right Sign

Advance Arrow (plaque) Left Sign - W16-6pL

Advance Arrow (plaque) Left Sign - W16-6pL

Advance Arrow Right Plaque - W16-5PR

W16-5PR

Advance Arrow Right Plaque

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