Where should Braille be positioned on an ADA sign?
Quick Answer
Braille must be positioned directly below the corresponding tactile text, with a minimum 3/8 inch (9.5mm) clear space between the bottom of the tactile characters and the top of the Braille cells.
Content Verification
Sources:
Code Reference
ADA 703.3.2
ADA 2010 Standards Section 703.3.2
Detailed Explanation
Braille positioning is specifically defined for consistency and readability:
1. **Below Text**: Braille must be directly below the tactile text it represents, not beside or above.
2. **Clear Space**: 3/8" minimum between the lowest tactile character and the top of the Braille cells.
3. **Braille Height**: The Braille area typically requires about 1/2" vertical space for the dots plus spacing.
4. **Edge Clearance**: Braille should have at least 3/8" clear space from any raised borders or edges.
5. **Reading Direction**: Braille reads left to right, same as the corresponding text.
Common Mistakes
- ×Braille positioned beside text instead of below
- ×Insufficient space between tactile text and Braille
- ×Braille too close to sign edge
- ×Braille not directly aligned with corresponding text
How to Verify Compliance
- ✓Measure 3/8" minimum from bottom of tactile characters to top of Braille
- ✓Verify Braille is centered below corresponding text
- ✓Check 3/8" minimum from Braille to sign edges
- ✓Confirm left-to-right reading alignment
Official Code Text
"Braille shall be positioned below the corresponding text. If text is multi-lined, Braille shall be placed below the entire text."
How to Cite This Page
When referencing this information:
SpecCodes.com "Where should Braille be positioned on an ADA sign?" - Verified 2026-01-30Compliant Products
To meet these requirements, compliant signage typically includes:
Related Questions
Expert Verification
Compliance Information Verified
2026-01-30
CBC 2025 / ADA 2010
Effective January 1, 2026
California Building Standards Commission
Compliance Verification Notice
This information is provided for general reference purposes only. Local inspectors and authorities having jurisdiction (AHJ) have final authority over code interpretation and enforcement.
Before ordering signage, SpecCodes recommends:
- Contacting your local Building Department
- Reviewing current permit requirements for your project
- Confirming any local code amendments that may apply
Legal Notice: This content does not constitute legal advice. SpecCodes provides compliance information as a reference resource only. Users are responsible for verifying all requirements with their local jurisdiction before installation.