Fire safety signage: the basics every site needs
Fire Safe Australia · 28 Apr 2026
In the event of a fire, the difference between a minor incident and a catastrophe often comes down to how quickly people can react. Fire safety signage is more than just a legal requirement; it is a critical communication system that guides occupants to safety when panic or smoke can impair judgment.
A well-marked site uses a consistent language of color and symbols to ensure that no matter where an employee or visitor is, they know exactly what to do and where to go.
The Core Categories of Fire Signs
Effective fire safety relies on four primary types of signs, each serving a distinct purpose in an emergency.
Emergency Exit Signs. Source: iStock / 3,200+ Fire Exit Sign Stock Photos, Pictures & Royalty-Free Images ...
Fire Equipment Signs. Source: Exporters India / Polyethylene V Fire Extinguisher Sign, Color : White On Red at Rs ...
Fire Action Notices. Source: The Workplace Depot / Fire Action Notice" Mandatory Site Safety Sign | Free Delivery
Assembly Point Signs. Source: Cromwell Tools / Sitesafe fire assembly point sign | Cromwell Tools
1. Emergency Exit Signs (Green & White)
These are the most important signs in your building. They must be visible at all times, which is why they are often photoluminescent (glow-in-the-dark) or internally illuminated.
Placement: Above every door that serves as an exit, and at intervals along escape routes so that you can always see the next sign.
Key Rule: They must lead to a "Place of Safety" outside the building.
2. Fire Action Notices (Blue & White)
These signs provide the "What to do" instructions. They are usually placed next to fire alarm call points.
Standard Content: Instructions on how to raise the alarm, how to call the fire department, and which exit route to take.
Customization: It is vital that these are filled out with the specific details for your site, such as the location of the assembly point.
3. Fire Equipment Signs (Red & White)
These signs identify the location of fire-fighting equipment. In a fire, you don't want to be searching for an extinguisher.
ID Signs: These indicate the type of extinguisher (e.g., Water, CO2, Foam) and what it should be used on (e.g., "Use on wood, paper, textiles").
Placement: Directly above or adjacent to the equipment.
4. Assembly Point Signs (Green & White)
Once people are out, they need to go to a designated safe zone.
Purpose: To prevent people from wandering off or blocking emergency vehicle access.
Requirement: The sign must be clearly visible and located in a position where a headcount can be safely conducted.
Critical Compliance Checklist
To ensure your signage meets safety standards (such as BS 5499 in the UK or OSHA 1910.157 in the US), check your site against these criteria:
Line of Sight: Can you see a fire exit sign from every point in the building?
Obstructions: Are signs blocked by stock, tall shelving, or hanging banners?
Illumination: If the power fails, can the signs still be seen? (If not, you need photoluminescent or battery-backed signs).
Maintenance: Are signs clean, securely fixed, and free of graffiti or paint?
Consistency: Use the same style of signs throughout the building. Mixing different types can cause confusion.
Pro Tip: Don't just stick signs on the wall and forget them. Include them in your "Fire Drill" walk-throughs to ensure everyone knows exactly which signs to follow.