Where Should Fire Safety Signs Be Installed?

Quick answer

The most effective locations are where people make decisions and where fire equipment is used. That means: at exits and stair entries, at corridor intersections, above or beside extinguishers and hose reels, on fire doors, and at assembly points. Reinforce the path with repeated signs along long routes and through basements or car parks with lower lighting.

As a rule of thumb, place identification signs directly where action is required (for example, above a fire extinguisher), and place direction signs where a choice is made (for example, at a T‑intersection pointing to the nearest fire stair). Keep mounting heights and distances consistent across the site so occupants instantly recognise the system.

Understanding sign types

Fire signage covers several distinct functions. Placing each type correctly ensures people can locate exits, equipment and information under stress.

Fire equipment identification

Place red and white equipment ID signs immediately above or adjacent to the device they identify: fire extinguishers, hose reels, hydrants and fire blankets. If an extinguisher sits behind furniture or in an alcove, add a projecting flag sign so it’s visible from the corridor approach.

Means of egress and direction

Green and white exit symbols and directional arrows should trace the path from any occupied point to the nearest safe exit. At every decision point (intersection, change of direction, door to stair), confirm the route with a sign. In large open areas, suspend ceiling-hung signs to maintain visibility over partitions.

Fire doors and fire-isolated stairs

Fire and smoke doors must be clearly labelled so occupants and staff do not wedge or obstruct them. Mount signage directly on the door leaf or adjacent wall at a consistent height. For stair enclosures, identify the stair at each level and confirm the way to exit at the discharge level.

Evacuation diagrams

Evacuation diagrams (site-specific floor plans) should be located where occupants naturally pause and can study them: lift lobbies, tea rooms, reception areas and near main exits. In large tenancies, provide one in each common area and near stair entries.

Assembly areas and external guidance

Mark the designated emergency assembly point outside the building with a robust, weatherable sign. If the route to the assembly point crosses car parks or driveways, add directional arrows at gates and along walkways.

Placement principles that work

Correct placement is a combination of line-of-sight, consistent height, lighting and legibility. These principles help you get it right while your fire engineer or building certifier confirms any project-specific requirements.

• Line-of-sight: Ensure signs are visible from normal approach paths, not just when standing directly in front of them.
• Consistent height: Keep centreline heights consistent across a floor so signs are easy to scan. For suspended or high-mounted exit signs, maintain a predictable elevation relative to the ceiling plane.
• Distance and repetition: In long corridors, car parks and warehouses, repeat direction signs at intervals so the next sign is visible from the current one.
• Lighting and power loss: Where lighting is low or may fail, consider photoluminescent (glow) or internally lit exit signs to maintain visibility.
• Contrast and background: Mount on backgrounds that won’t camouflage the message. Use backing panels if walls are heavily patterned or glazed.
• Obstruction control: Keep clear of door swings, racking, displays and vegetation. Reassess after fitout changes.

Where ceiling heights vary (for example, in retail tenancies opening to a mall), use a mix of wall-mounted IDs for equipment and overhead exit indicators for route confirmation. In open-plan offices with partitions, projecting flag signs can outperform flat wall plates for wayfinding.

By area within a building or site

Entrances and lobbies

Confirm the nearest exit path from the entry lobby and lift lobby. If multiple exits exist, use arrows to indicate the preferred protected path. Include an evacuation diagram where people naturally pause.

Corridors and intersections

At every change of direction, place a directional arrow sign toward the nearest compliant exit. In long straight corridors, add intermediate reassurance signs so occupants know they’re still on the correct path.

Stairwells and discharge points

Identify stair entries on every level and ensure the way out at the discharge level is obvious, even in smoke. If the discharge route twists through a vestibule or airlock, add another directional sign immediately after the door.

Plant rooms and electrical areas

Clearly label hydrants, hose reels, sprinkler control valves and fire indicator panels. In electrical switch rooms, place prohibition and warning signs that support safe isolation and emergency response. Use durable materials resistant to heat and dust.

Kitchens and high-risk zones

Mount fire blanket and appropriate extinguisher ID signs adjacent to the equipment, not inside cupboards where the sign can’t be seen. Add "no obstruction" notices where equipment must remain clear.

Car parks and basements

Low ceilings and dim light make overhead exit indicators essential. Reinforce the path to stairs with wall arrows and high-contrast signs. Use durable, moisture-resistant substrates and fixings.

Outdoor routes and assembly areas

Guide evacuees from exit discharge to the assembly point with arrows at gates and path forks. Mount assembly point signs so they’re visible across crowds and vehicles. Choose weatherable materials with UV-stable print.

Construction and temporary workplaces

For temporary sites, post clear exit, equipment and assembly signs at site entries, amenities and along hoardings. As site conditions change, audit and relocate portable signs to keep routes clear.

Materials and durability choices

Visibility is placement plus legibility. In tough environments, the substrate and print method make a real difference to how long a sign remains readable.

• Indoor common areas: Lightweight options such as rigid PVC or aluminium composite panel (ACP) are economical and neat.
• Plant rooms and basements: ACP or aluminium with direct UV print resists moisture and dust better than paper-based inserts.
• Car parks/outdoors: Weatherable aluminium or ACP with UV-stable print and lamination improves longevity against UV, heat and grime.
• Photoluminescent: Glow-in-the-dark faces can assist visibility during power loss for route markers and equipment IDs.
• Engraved labels: Laser-engraved phenolic (often called Traffolyte) or acrylic tags suit valves, pumps and panels where small, durable IDs are needed.

At Sign Portal, we manufacture fire and emergency signage in-house using direct UV printing on rigid substrates via our two Mimaki JFX EX flatbed printers. For durable tags and control panel labels, our Trotec Speedy 500 laser produces crisp, permanent engraving, and our MultiCam SM2412 router and large-format CO2 laser handle precise panel cutting and shape profiling.

Specifying and ordering effectively

Before ordering, walk the intended evacuation path and list each decision point and piece of fire equipment. Sketch a simple route and mark where signs will be visible from normal approach angles.

• Confirm the message set: exit, directional arrows, equipment IDs, fire door labels, evacuation diagrams, assembly point.
• Nominate substrates per area (for example, ACP for basements, lighter panels for office corridors).
• Set consistent mounting heights and whether any signs must be projecting or ceiling-suspended.
• Check background surfaces (glass, masonry, perforated metal) and choose suitable fixings or backers.
• For evacuation diagrams, supply a current floor plan and tenancy details for accurate you-are-here orientation.

Sign Portal can standardise your site pack so repeat orders are simple. Through our Trade Portal, we can create a customer-specific catalogue with your approved layouts, materials and mounting notes, streamlining reorders across multiple sites.

Installation guidance and fixings

Choose fixings that suit the substrate and environment while keeping the face plane flush and readable. Typical approaches include:

• Office walls: VHB tape or foam adhesive pads on clean painted plaster; add concealed screws for larger panels.
• Masonry and car parks: Mechanical fixings with wall plugs or masonry anchors; use anti-corrosion hardware.
• Glazing and partitions: Stand-off mounts or clear adhesive backers; ensure contrast with a solid backing panel.
• Temporary fencing/hoarding: Cable ties or screws with washers; review frequently as site conditions change.
• Ceiling-suspended: Use appropriate ceiling anchors or suspension kits; keep signs perpendicular to the main approach.

After installation, conduct a walk-through from typical occupied areas to verify that every sign is visible from the intended approach. Adjust any sign blocked by doors, shelving or new fitout elements.

Inspection and maintenance

Fire signage is not set-and-forget. Include it in routine safety inspections and after any layout changes.

• Cleaning: Wipe faces to remove dust and grime that reduce contrast, especially in basements and plant rooms.
• Damage and fading: Look for UV fading, impact damage or adhesive failure; replace promptly.
• Obstructions: Check for posters, shelving or bins encroaching into sightlines; enforce “do not obstruct” areas.
• Consistency: When adding new signs, match existing heights, arrow logic and iconography.

Australian context and compliance

Australia’s high UV levels, heat and coastal conditions accelerate wear on outdoor and car park signage. Selecting UV-stable inks and appropriate substrates helps maintain legibility between inspections. Indoor humidity and dust in plant rooms also favour rigid, cleanable panels over paper inserts.

Fire signage placement can intersect with building approvals, the National Construction Code and applicable Australian Standards. Treat this guide as practical best practice. For specific projects, confirm final sign types, illumination requirements and placement details with your fire engineer, building certifier or local fire authority.

Standards and compliance details (Australia)

The following references are commonly applied in Australia. Always verify the latest editions and any state-specific variations:

• NCC (Building Code of Australia): Section E (Services and equipment), particularly provisions for emergency lighting and exit signage (e.g. Section E4 in NCC Volume One).
• AS/NZS 2293 series: Emergency escape lighting and exit signs for buildings. Addresses design, location, viewing distance and performance of exit signs and emergency lighting.
• AS 1319: Safety signs for the occupational environment. Establishes colours, symbols and layout for safety, emergency information and fire signs (e.g. red/white for fire equipment; green/white for emergency information).
• AS 2444: Portable fire extinguishers and fire blankets – selection and location. Includes requirements to locate and identify extinguishers and blankets; location signs are typically mounted so the device can be seen from a distance and above likely obstructions (often with the sign not less than 2.0 m above floor level).
• AS 3745: Planning for emergencies in facilities. Guides the content and placement of evacuation diagrams, assembly area designation and emergency response planning.
• AS 2419 and AS 2118: Fire hydrant and sprinkler system standards that inform the identification of associated valves, boosters and control equipment.

Technical notes to assist planning (confirm against the standards on your project):

• Exit sign viewing distance: Select sign size so the symbol and arrow are legible at the intended viewing distance (refer to AS/NZS 2293.1). As a practical rule of thumb, increase sign height in long corridors and large spaces, and prefer suspended signs where obstructions exist.
• Mounting heights: Wall-mounted exit indicators are commonly set with the sign edge at or above 2.0 m AFFL; equipment IDs for extinguishers and hose reels are typically placed so the top of the sign is visible above nearby furniture (often 2.0–2.4 m AFFL). Keep heights consistent across each floor.
• Photoluminescent markers: Use in accordance with facility emergency plans and ensure adequate charging light levels if relied upon for wayfinding redundancy.
• Fire doors: Labels such as “Fire door – Do not obstruct/Do not keep open” should be durable and conspicuous; confirm any wording and placement with the relevant code clauses and your certifier.

Emergency lighting and exit sign selection

• Maintained vs non‑maintained: Choose maintained exit signs where the symbol must be visible in normal operation (typical in occupied paths of travel); non‑maintained may be acceptable in some plant or intermittently occupied areas. Confirm with the emergency lighting design to AS/NZS 2293.
• Single vs double‑sided: Use double‑sided luminaires for central corridor placement or where traffic approaches from two directions; single‑sided where the approach is one‑way.
• Ingress protection: In damp, dusty or corrosive locations (car parks, wash‑down bays, coastal basements), select exit luminaires with appropriate IP ratings and corrosion‑resistant hardware.
• Power and testing: Supply exit lights from the monitored emergency lighting circuit. Provide local test facilities and ensure they can be safely accessed for periodic testing in accordance with AS/NZS 2293.2.
• Pictograms and arrows: Use compliant running‑man pictograms and supplementary arrows per AS/NZS 2293. Maintain consistent arrow logic along the whole route.

Emergency lighting maintenance (AS/NZS 2293.2)

• Undertake scheduled function and discharge tests and record results in the site logbook.
• Replace failed batteries and lamps/modules promptly; keep luminaires clean and free of paint overspray and dust.
• For photoluminescent markers, confirm charging illuminance is adequate where they are relied upon as a redundancy.

How Sign Portal builds compliance into your signs

We combine specialist equipment with documented production checks to deliver consistent, code-aligned outcomes:

• Colour control for safety hues: Calibrated RIP workflows on our Mimaki JFX EX flatbeds keep emergency green and fire red within tight tolerances for contrast and recognition.
• Industrial durability: Direct-to-substrate UV inks with optional anti-graffiti/UV overlaminates for harsh car parks and coastal sites; edge-sealed ACP for prolonged outdoor exposure.
• Precision fabrication: MultiCam SM2412 routing and laser cutting for clean edges, radius corners and consistent hole patterns that speed installation.
• Engraved identification: Trotec Speedy 500 engraving for valve and panel tags where adhesive labels won’t survive heat, oils or abrasion.
• Quality documentation: Job-specific proofs, substrate specs and installation notes supplied with site packs; conformance statements available on request referencing the applicable Australian Standards for sign type.

Our production workflow (in brief)

1. Preflight: We check artwork against your mark-up, confirm sign codes, arrow logic and message set, and standardise colours for AS 1319 conventions.
2. Panel preparation: Substrates are cut to size, deburred and, where specified, edge‑sealed. Hole patterns are CNC‑routed for accuracy.
3. Print and cure: Direct UV print with controlled passes for consistent optical density; optional laminate applied for abrasion and anti‑graffiti performance.
4. Finishing: Corners rounded to installer preference, protective films applied, labels printed with sign IDs and locations.
5. QC and pack‑out: Visual inspection under high‑CRI lighting, batch sign‑off, then kitting by level/area with contents sheets.

Technical sizing and visibility quick guide

• Repetition spacing: In straight runs, position the next directional sign so it is visible from the current sign under normal lighting. In basements, reduce spacing due to lower luminance and obstructions.
• Projecting vs flat: Use projecting flags at approaches where the sign face would otherwise be seen late (alcoves, perpendicular corridors, racking aisles).
• Background management: On glazed or patterned walls, add a solid backer panel to restore contrast and comply with legibility expectations in AS 1319.

Typical sign sizes we stock

• Equipment IDs: 150 x 225 mm and 300 x 225 mm (portrait) for extinguishers, hose reels and hydrants.
• Directional arrows: 450 x 150 mm (landscape) for long‑range legibility in corridors and car parks.
• Fire door labels: Compact 100 x 300 mm or 150 x 450 mm to suit door leaf proportions.
• Evacuation diagrams: A4 or A3 in tamper‑resistant frames; landscape orientation preferred for wider coverage at lift lobbies.
• Projecting flags: 250 x 250 mm face size on aluminium or ACP with matching bracketry.
• Assembly point: 450 x 600 mm and 600 x 900 mm, reflective or non‑reflective per site risk.

Shop related products

Order compliant signs and hardware directly. Common selections include:

• Running-man exit signs – wall or ceiling-suspended options for corridors and lobbies.
• Projecting exit sign brackets – increase approach visibility at corners.
• Photoluminescent directional arrows – glow redundancy in basements.
• Fire extinguisher identification signs – red/white IDs per AS 1319 conventions.
• Fire hose reel signs – high-contrast ACP for plant rooms.
• Fire blanket signs – kitchen and laboratory use.
• Emergency assembly point signs – outdoor, UV-stable.
• Evacuation diagram frames (A3/A4) – tamper-resistant options.
• Engraved valve and panel tags – phenolic or acrylic, adhesive or tied.
• LED exit light (maintained) – compliant luminaires for occupied paths of travel.
• Double-sided exit sign – ceiling-suspended for two-way approaches.
• Ceiling suspension kit – wire kits and anchors for overhead installs.
• Anti-graffiti laminate – upgrade for car parks and public areas.
• Photoluminescent stair markers – low-level egress aids.
• Fire door – Do not obstruct/keep open – durable labels for compliant doors.
• QR asset labels – link sign IDs to digital documentation.
• Stainless fixings set – anchors, screws and washers for masonry and ACP.
• Evacuation diagram design service – AS 3745 compliant artwork and updates.

Deliver

We plan delivery to minimise install time and disruption on site.

• Kitted by area/level: Signs packed and labelled by floor, zone and room code to match your mark-up, with a contents sheet for each carton.
• Pre-drilled and templated: Where fixings are specified, panels arrive pre-drilled with matching templates to speed layout and keep heights consistent.
• Protection in transit: Corner-protected panels, recyclable interleaving and shrink-wrap to prevent scuffing; photoluminescent faces bagged to avoid premature charge/fade marks.
• Staged deliveries: Split shipments aligned to construction sequencing (e.g. basement/stairs first, office fitout second) to reduce on-site storage.
• Documentation: Pack slips include sign IDs linked to drawings, substrate specifications and any special mounting notes.

Service detail: Consignments are cartonised or palletised to site access constraints, with tracking shared to the site lead. Where requested, cartons carry QR codes linking to digital proofs and the install height schedule for quick field verification.

Repair

Damage, vandalism or fitout changes happen. Our repair process makes replacements fast and consistent.

• Like-for-like replacement: We archive artwork, materials and finishes for repeatability. Quote by sign ID and we’ll reproduce the exact item.
• On-site assessment: For car parks and plant rooms, we can recommend tougher substrates (e.g. aluminium with anti-graffiti laminate) if damage is recurring.
• Minor face repair: Light surface scuffs on laminated signs can often be polished; where legibility is compromised, replace rather than patch.
• Emergency turnaround: Priority production slots are available for critical safety signage; contact us with your sign IDs and delivery deadline.
• Audit and update: After repairs, re-walk the route to confirm arrow logic and visibility remain correct following any layout changes.

Matching and upgrades: If an older sign type or finish is discontinued, we’ll propose the closest visual match and note any improvements (e.g. upgrading to photoluminescent arrows or anti-graffiti laminate in high-abuse areas) while keeping your system consistent.

Practical examples

• Corridor T‑intersection: Install a projecting green arrow sign facing each approach, then a confirmation exit sign at the selected door head. Repeat arrows at the next decision point.
• Plant room manifold wall: Use ACP fire equipment IDs at 2.1 m AFFL for visibility over equipment, plus engraved valve tags on chains for tactile identification during maintenance.
• Underground car park: Suspend exit indicators perpendicular to traffic flow at each bay transition. Add wall-mounted arrows at driver eye height and anti-graffiti laminate to all faces.
• Open‑plan office with partitions: Alternate flat wall plates with projecting flags at every second bay so at least one sign face is visible regardless of desk screens.
• Multi‑level stair discharge: At the base of a fire‑isolated stair, place a confirmation exit sign above the final door and a directional arrow immediately after any airlock twist to guide to the outdoor assembly path.

If you need a compliance review of your plan, our team can mark up your drawings with sign positions, sizes and mounting notes aligned to the standards above.

Evacuation diagrams – content checklist (AS 3745)

• “You are here” indicator with clear orientation and north point.
• Marked primary and alternative exit routes, fire equipment (extinguishers, hose reels, hydrants), WIP phones where applicable, and assembly area.
• Legend, diagram location ID, plan issue date/revision, and emergency contact details as required by the facility plan.
• Mount in logical, accessible locations (lift lobbies, receptions, tea rooms) and at a height comfortable for reading.

Installation tolerances and field checks

• Heights: Keep AFFL heights within ±5 mm of the project standard per floor for a tidy, readable line.
• Level and plumb: Limit skew to within ±2°; use a spirit level or laser for speed.
• Fixings: Prefer stainless hardware (304/316) in basements and outdoors; avoid dissimilar metal corrosion with ACP by using nylon spacers where needed.
• Adhesives: On smooth painted walls use high‑bond acrylic tapes (e.g. 3M VHB 5952) over clean, dry surfaces; apply a compatible primer on low‑surface‑energy paints.
• Verification: After install, perform a reverse‑walk from assembly areas back to occupied zones to confirm arrow logic both ways and ensure no dead ends.

Documentation you receive with Sign Portal site packs

• Conformance statement referencing the applicable Australian Standards for each sign category.
• Substrate and laminate specifications, plus care/cleaning guidance.
• Carton contents sheets tied to drawing sign IDs and locations.
• Install height and fixing schedule for consistent placement.
• Photoluminescent material data (where supplied) and handling notes.

Related Sign Portal resources: Fire Safety Equipment Directional Sign - White Arrow on Red · Fire Equipment Arrow Sign - Directional Safety Sign · Fire Door Safety Sign - Do Not Obstruct or Keep Open