Fire doors in residential communities: obligations and types in Catalonia

Key figures

• RF-30 / RF-60 / RF-90 / RF-120 / RF-180: fire resistance classes in minutes (CTE DB-SI).
• EI2 60-C5: European classification equivalent to RF-60 required for staircases in residential buildings with >2 floors.
• Mandatory CE marking: without it, the door is not valid for regulatory compartmentation.
• Intumescent seal: critical element that expands 4-10× with heat and seals the frame perimeter.
• Certified door closer: required by UNE-EN 1154; must close from any opening angle.
• Non-certified wedges / magnets: total invalidation of the declared fire resistance.
• Signed maintenance log: document required during Generalitat inspections; keep ≥5 years.

Fire doors are one of the most present passive fire protection elements in residential communities, but also one of the most neglected. Many communities have RF doors installed that lack maintenance, have been modified or are permanently wedged open. When a fire occurs, these doors fail to perform and the fire spreads through the staircase within minutes.

At Igniescut we specialise in passive fire protection. In this guide we explain what regulations require for residential communities in Catalonia, what types of RF doors exist and how this critical element should be maintained.

What is a fire door and how it works

A fire door (also called an RF or EI door) is a passive barrier designed to resist the passage of fire and combustion gases for a defined time. Its function is not to extinguish the fire, but to contain it within a compartment so that occupants can evacuate and emergency services can respond.

Fire doors are classified by two parameters:

• Fire resistance (E or EI): E means the door prevents the passage of flames and gases; EI adds thermal insulation (the face opposite the fire does not exceed 140 °C average or 180 °C at any point).
• Minutes of resistance: the number indicates the time in minutes the door maintains its properties under standardised testing (UNE-EN 1634-1).

The most common doors in residential communities are EI2 60-C5, which corresponds to the former RF-60 designation and means: thermal insulation and integrity for 60 minutes, with an automatic closing device of 5 N force (C5).

When are they mandatory under CTE DB-SI

The Spanish Building Code — Basic Document on Fire Safety (CTE DB-SI) sets out when fire doors are required depending on the use and height of the building:

| Element | Required resistance | |---|---| | Access to protected staircase (residential, >2 floors above ground) | EI2 60-C5 | | Access to specially protected staircase (residential, >6 floors) | EI2 60-C5 + vestibule EI120 | | Access to low special-risk room (meter room, pressure group) | EI2 45-C5 | | Access to medium special-risk room (boiler room, transformers) | EI2 60-C5 | | Access to high special-risk room (fuel storage >4 m³) | EI2 90-C5 | | Garage door adjoining habitable areas | EI2 60-C5 | | Access to protected staircase in parking | EI2 60-C5 |

For mixed-use or industrial buildings, the requirement may be higher depending on the intrinsic risk level defined in RSCIEI.

RF door types: practical differences

RF-30 / EI2 30-C5

30 minutes of resistance. Suitable for separations between low-risk compartments. Not sufficient for protected staircases in most residential buildings. Lower cost and used in specific low-risk cases.

RF-60 / EI2 60-C5

The standard for residential communities. The most installed door in staircase enclosures of residential buildings with more than two floors. Provides 60 minutes of fire resistance and must include automatic closure with electromagnetic retention if you want to keep it open during the day.

RF-90 / EI2 90-C5

Required in medium special-risk rooms and some commercial or administrative establishments. Also required between garages and habitable zones in buildings with more than three floors.

RF-120 / EI2 120-C5 and RF-180 / EI2 180-C5

Reserved for high special-risk compartmentation, high-voltage transformer rooms, fuel storage premises and high-risk industrial establishments.

Installation: mandatory technical requirements

For a fire door to be compliant in Catalonia, the following requirements must be met:

• CE marking with valid EI2 classification according to UNE-EN 1634-1 and UNE-EN 13501-2.
• Installation conforming to the manufacturer's DITE/ETA: opening, frame and anchoring must match those specified in the declaration of performance.
• Automatic closing device (arm or spring): the door must close under gravity without user intervention.
• Intumescent perimeter seal: expands with heat and seals the joints to prevent smoke and gas transit.
• Installation by a licensed company in the Register of Installer and Maintenance Companies of the Department of Enterprise and Labour of the Generalitat de Catalunya.

Replacement or modification of an existing fire door must follow the same installation criteria as a new one. Modifying the door (cutting the frame, drilling new anchor points, fitting non-approved handles) invalidates its EI2 classification.

Mandatory maintenance under RIPCI

The RIPCI — Regulation of Fire Protection Installations (RD 513/2017) includes fire doors as a passive fire protection element subject to mandatory maintenance. The review programme is:

| Operation | Frequency | Responsible | |---|---|---| | Visual inspection (closure, hinges, seal, signage) | Quarterly | Installation owner | | Full technical review + certificate | Annual | Licensed maintenance company | | Functional test of closing device | Annual | Licensed maintenance company | | Verification of CE marking and documentary traceability | Every 5 years | Licensed maintenance company |

The homeowner association is the owner of the installation and therefore responsible for contracting annual maintenance with a licensed company. If a Generalitat inspection finds missing maintenance, the penalty falls on the community.

Common mistakes in residential communities

Door blocked in open position

The most common and most dangerous mistake. A wooden wedge, a brick or a stick under the door completely disables the fire barrier. The correct solution to keep the door open during the day is an electromagnetic hold-open device connected to the fire alarm panel: when the alarm triggers, the current is cut and the door closes automatically.

Damaged or missing intumescent seal

Over the years, the seal can detach, flatten or deteriorate. Without the seal, the door does not seal the joints and smoke passes through even if the leaf resists fire. It is the element most frequently skipped in maintenance.

Broken or misadjusted closing arm

If the closing arm does not work properly, the door does not close on its own after people pass through. In many communities the arm is removed or blocked because "it gets in the way" or produces a draught.

Uncontrolled modifications: peepholes, mailboxes and signs

Drilling the door to install a peephole, sticking adhesives that cover the seal or adding a mailbox are modifications that invalidate the door's EI2 classification.

Door outside its approved opening

Installing an RF-60 door in an opening larger than that specified in the manufacturer's declaration of performance causes the door to lose its classification. The opening must exactly match the test certificate.

"In residential communities, the most dangerous mistake we find is the staircase RF door wedged open. It's done for convenience, but in a fire that door is the difference between a fire confined to one floor and one that runs through the whole building in minutes. The correct solution is always an electromagnetic hold-open device, not a wedge."

— Technical lead, Igniescut

Indicative cost

The cost of a fire door in Catalonia varies by type and installation:

| Type | Indicative cost (supply + installation) | |---|---| | RF-30 single leaf (internal) | €250–450 | | RF-60 single leaf (community staircase) | €450–800 | | RF-60 double leaf (garage entrance) | €900–1,600 | | RF-90 single leaf | €750–1,300 | | RF-120 single leaf | €1,200–2,200 | | Electromagnetic hold-open device (per door) | €150–300 (installed) |

These prices are indicative and may vary depending on manufacturer, opening width and installation conditions. Communities that manage several doors under a single maintenance contract obtain better rates.

Professional service in Catalonia

At Igniescut we install and maintain fire doors in residential communities, industrial buildings and commercial premises in Barcelona, Tarragona and all of Catalonia. We are a company licensed by the Generalitat and offer:

• Free initial inspection of existing RF doors.
• Installation of new doors with CE marking and declaration of performance.
• Annual maintenance contracts with RIPCI certificate.
• Installation of electromagnetic hold-open devices linked to the fire alarm panel.

We also recommend reviewing the most common fire prevention mistakes to identify other weak points in your community's passive fire protection.

Contact us for a free inspection of the fire doors in your community or building.