Fire Door Certification & Ratings in Dubai
A fire door rating states how long the complete door assembly held back fire in a test, expressed in minutes — commonly 30, 60, 90 or 120. The rating belongs to the whole doorset tested as one unit: leaf, frame, hinges, closer, seals, glazing and hardware, not the leaf alone. Certified doors carry a label or certificate proving the rating, and where each rating is required comes from the fire strategy and the UAE Fire and Life Safety Code. QSERV verifies that installed doors carry a valid rating for their location and are fitted so the certification still holds.
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What 60, 90 or 120 minutes actually means
The number on a fire door is a time — how long the complete assembly resisted fire in a controlled test. A 90-minute door is not simply a thicker 60-minute door; it is a different certified assembly. Where each rating is required is set by the building's fire strategy and the UAE Fire and Life Safety Code, so the right door goes in the right opening.
- The rating is a tested time in minutes, not a material grade.
- Common ratings are 30, 60, 90 and 120 minutes.
- Each rating is a distinct certified assembly, not an upgrade of another.
- Stairwells, corridors and service rooms drive different ratings.
- Required ratings come from the fire strategy and UAE fire code.
Certification covers the doorset, not the leaf
The certification belongs to the whole assembly, tested together — leaf, frame, hinges, self-closer, seals, any vision panel and the hardware. Swap in a normal hinge, a generic closer or the wrong frame and the certified rating no longer applies, even though the leaf is untouched. In a fit-out, that mismatch is the most common way a rated door quietly becomes an unrated one.
- Leaf, frame, hinges, closer, seals and glazing are certified as one.
- A rated leaf in a non-rated frame is no longer a rated door.
- Non-rated hinges or closers void the certified assembly.
- Vision panels and glazing must match the tested configuration.
- The label reflects the assembly, not just the leaf it sits on.
Verify the label, confirm the location
A certified door should carry a label or certificate proving its rating, and that proof should match the opening it protects. QSERV checks that installed doors carry a valid rating, that it is the rating the fire strategy calls for at that location, and that the door is fitted so the certification still holds — then records it for your compliance file.
- Rating label or certificate confirmed present and legible.
- Rating matched to what the location requires.
- Installation checked so the certification is not voided.
- Discrepancies between door and opening flagged.
- Verification recorded for the building compliance file.
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Frequently Asked Questions
Answers for fit-out contractors, consultants and building owners specifying or verifying rated doors in Dubai.
What does a fire door rating in minutes mean?
The rating states how long the complete door assembly held back fire in a controlled test. A 60-minute door resisted fire for 60 minutes as a tested set. Common ratings are 30, 60, 90 and 120 minutes, and each is a distinct certified assembly.
Is the rating for the door or the whole set?
For the whole set. The leaf, frame, hinges, self-closer, seals, glazing and hardware are tested and certified together. A rated leaf fitted in a non-rated frame, or with non-rated hinges, is no longer a rated door even though the leaf is unchanged.
How do I know a door is certified?
A certified fire door should carry a label, plug or certificate identifying its rating. QSERV verifies that the label is present and valid, that the rating matches what the location requires, and that the door has been fitted so the certification still holds.
Which rating does my building need?
That comes from the building's fire strategy and the UAE Fire and Life Safety Code, not a general rule of thumb. Stairwells, corridors, service rooms and fire walls typically call for different ratings, and a DCD-approved contractor can confirm what each opening requires.
Can a fit-out void a certified door?
Yes, easily. Fitting a rated leaf in the wrong frame, using normal hinges or a generic closer, altering the glazing, or stripping the seals can all void the certified assembly. This is the most common way a rated door quietly becomes unrated during a fit-out.
Do you provide a record of the verification?
Yes. QSERV records which doors were verified, the ratings confirmed and any discrepancies found, so the result sits in your building compliance file alongside the rest of your fire safety documentation for Dubai Civil Defence.