If you manage or own a building in Singapore — whether it’s a shophouse, office, factory, or HDB commercial unit — SCDF fire safety signage is not optional. Getting it wrong can mean re-inspection fees, enforcement notices, or worse, a delayed fire response that puts lives at risk.
This guide covers exactly what signs are required, where they must go, and what SCDF inspectors look for.
Why Fire Safety Signs Are Legally Required in Singapore
The Fire Safety Act (Cap. 109A) places a legal duty on building owners and occupiers to maintain adequate fire safety measures, which includes signage. SCDF conducts fire safety inspections for all regulated premises — commercial buildings, factories, warehouses, places of public entertainment, and residential buildings above a certain size.
The specific sign specifications are governed by SS 508, Singapore’s national standard for safety signs. SS 508 aligns with ISO 7010, which means the symbols used are internationally recognised. However, the standard also sets requirements specific to Singapore’s regulatory environment — including photoluminescence standards, minimum sizes, and colour codes.
Signs that don’t meet SS 508 can be flagged during an SCDF inspection even if they look correct to an untrained eye.
The 5 Fire Safety Signs Every Singapore Building Must Have
1. Fire Exit Signs
Fire exit signs must be displayed above every emergency exit door, and at every point where a person needs to decide which direction to go when evacuating. These include:
- Above final exit doors leading outside
- At every stairwell landing
- At any corridor junction where the escape route changes direction
SS 508 requires fire exit signs to be photoluminescent (glow-in-the-dark) so they remain visible during power outages or smoke. The green “running man” symbol on white background is the SS 508-compliant design.
Minimum size: 150mm × 150mm for standard viewing distances; larger for open floor areas.
2. Fire Assembly Point Signs
Every building must have at least one designated fire assembly point, and it must be clearly marked with a green assembly point sign. This sign should be visible from the building’s main exit and posted at the assembly area itself.
Assembly point signs help emergency services quickly identify where evacuees have gathered, which is critical during head counts and triage.
3. Fire Extinguisher Location Signs
Fire extinguisher signs must be mounted directly above each extinguisher, at a height visible from a distance. If the extinguisher is stored in a recessed cabinet or behind a door, a directional sign pointing to it is also required.
The standard sign shows a red fire extinguisher symbol on a white background, with the text “FIRE EXTINGUISHER” in both English and Chinese (bilingual labelling is standard practice in Singapore, though SS 508 does not mandate Chinese text).
Important: Signs alone are not sufficient — extinguishers must be serviced annually and tagged accordingly.
4. Fire Hose Reel Signs
Buildings equipped with fire hose reels must mark each reel location clearly. The sign — a white hose reel symbol on a red background — must be mounted above the hose reel cabinet and visible from at least 10 metres away in a clear corridor.
For multi-storey buildings, hose reel signs must appear on every floor where a reel is installed.
5. “No Smoking” and Fire Hazard Prohibition Signs
While often categorised as general workplace signs, prohibition signs relating to fire hazards are part of SCDF’s fire safety checklist. Key signs include:
- No Smoking — required in all areas where flammable materials are stored or used
- No Open Flame — for areas with flammable liquids or gases
- No Unauthorised Entry — for electrical rooms and plant rooms where fire risk is elevated
These use the standard red circle with diagonal bar (prohibition symbol) as defined in SS 508.
What SCDF Inspectors Check
During a fire safety inspection, SCDF officers will typically verify:
- Presence of all required signs — are they installed and in the correct locations?
- Photoluminescence — do exit signs glow adequately after a period in darkness?
- Legibility — is the text and symbol clearly readable from the required viewing distance?
- SS 508 compliance — do the signs use the correct colours, symbols, and sizes?
- Condition — are signs damaged, faded, or obscured by furniture, shelving, or renovation work?
A common failure point for SMEs is signs that were correct when originally installed but have since been covered by new partitions, shelving, or signage for the business. Always walk your premises after any renovation and check that all fire safety signs remain visible.
How Many Fire Safety Signs Does Your Building Need?
The number varies by building type and size. As a rough guide:
| Premises type | Typical sign count |
|---|---|
| Small retail unit (< 200 sqm) | 8–15 signs |
| Office floor (400–800 sqm) | 15–25 signs |
| Factory / warehouse | 25–50 signs |
| Multi-storey commercial building | 40–100+ signs |
These figures cover fire-specific signs only. Total workplace signage (including MOM-required safety, prohibition, and mandatory signs) will be higher.
Choosing SS 508-Compliant Fire Safety Signs
Not all signs sold in Singapore are SS 508-compliant. To ensure your signs pass inspection:
- Check the label — SS 508-compliant signs should reference the standard
- Verify photoluminescence — look for Class B or Class C photoluminescent rating (Class C is the minimum for most applications)
- Buy from a reputable supplier — signs from general merchandise suppliers may not meet the standard; specialist safety sign suppliers will carry SS 508-certified stock
- Keep receipts — SCDF may ask for proof that signs meet the standard
At Safety Signs Singapore, our entire fire safety sign range is SS 508-compliant and available for island-wide delivery in 3–7 working days. We can also assist with custom signs for non-standard layouts.
Frequently Asked Questions
Do I need bilingual (English and Chinese) fire safety signs in Singapore?
SS 508 does not mandate Chinese text — the standard relies on internationally recognised symbols rather than language. However, many premises in Singapore use bilingual signs as a practical measure for staff or visitors who may not read English. Symbols-only signs that follow SS 508 are legally compliant.
How often do fire safety signs need to be replaced?
There is no fixed replacement interval under Singapore regulations. However, signs should be replaced when they are faded, damaged, or no longer photoluminescent. A good practice is to include a sign inspection in your annual fire safety check alongside extinguisher servicing.
Can I install fire safety signs myself, or does it require a contractor?
There is no regulatory requirement to use a licensed contractor for fire safety sign installation. You can install signs yourself, provided they are in the correct locations and are SS 508-compliant. For complex or large premises, working with a safety supplier who can do a site assessment will save time and ensure nothing is missed.
What happens if SCDF finds my fire safety signs are non-compliant?
SCDF will issue a rectification notice specifying what needs to be corrected and a deadline to do so. Failure to rectify by the deadline can result in a stop-order or a fine. Most signage issues are easy to resolve quickly — the key is acting on the notice promptly.
Are fire safety sign requirements the same for HDB shophouses and private commercial properties?
The requirements are the same — SS 508 and the Fire Safety Act apply to all regulated premises regardless of tenure type. The difference is in the enforcement frequency: HDB commercial properties may be inspected as part of town council fire safety audits in addition to SCDF inspections.
Where can I buy SS 508-compliant fire safety signs in Singapore?
Safety Signs Singapore stocks a full range of SS 508-compliant fire safety signs for same-day dispatch on stock items, with island-wide delivery in 3–7 working days. Custom signs (larger formats or non-standard layouts) are available with a 5–10 day lead time. Visit safetysigns.sg or WhatsApp +65 8780 8962 for bulk pricing.
Summary
Fire safety signs are a legal requirement in Singapore under the Fire Safety Act and SS 508. The five signs every building needs are: fire exit signs, fire assembly point signs, fire extinguisher location signs, fire hose reel signs, and fire hazard prohibition signs. SCDF inspectors check for presence, placement, photoluminescence, and SS 508 compliance. Using a specialist supplier ensures you get certified stock and avoids failed inspections.
Related reading: Safety Signs in Singapore: The Complete Business Owner’s Guide for 2026