What does "latch side" mean for ADA sign mounting?
Quick Answer
The latch side is the side of the door where the door handle/latch mechanism is located. ADA signs must be mounted on the wall adjacent to the latch side so users can read the sign while the door is open.
Content Verification
Sources:
Code Reference
ADA 703.4.2
ADA 2010 Standards Section 703.4.2
Detailed Explanation
Latch side mounting ensures that tactile signs remain accessible and readable even when the door is open:
1. **Definition**: The latch side is the edge of the door where the locking mechanism (handle, knob, or push bar) is located, opposite the hinge side.
2. **Wall Requirement**: Signs must be mounted on the wall adjacent to the latch side. The sign should not be on the door itself.
3. **Distance from Door Frame**: Signs should be located so the viewer can approach within 3 inches of the sign. Typically, this means 6-12 inches from the door frame edge.
4. **Exceptions**: When there is no wall space on the latch side (e.g., double doors, closets), signs may be placed on the nearest adjacent wall or projecting from the wall above the door.
Common Mistakes
- ×Mounting on the hinge side of the door
- ×Mounting directly on the door surface
- ×Placing the sign too far from the door frame (beyond 12 inches)
- ×Confusing left/right with latch/hinge side
How to Verify Compliance
- ✓Identify which side of the door has the handle/latch
- ✓Confirm the sign is on the wall adjacent to that side
- ✓Open the door fully and verify the sign remains visible and accessible
- ✓Measure that a person can approach within 3 inches of the sign
Official Code Text
"Where a tactile sign is provided at a door, the sign shall be located alongside the door at the latch side."
How to Cite This Page
When referencing this information:
SpecCodes.com "What does "latch side" mean for ADA sign mounting?" - 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.