Ugunsdrošās durvis EI 60

EI60 fire doors can be used for outdoor use if they are designed and manufactured to withstand external weather conditions such as moisture, temperature changes and other environmental influences. When selecting fire doors for outdoor use, attention should be paid to additional door characteristics such as corrosion resistance, sealing and thermal insulation properties.

Yes, regular maintenance of EI60 fire doors is necessary to ensure that they operate reliably and meet safety requirements:

• Checking the closing and locking mechanism: to ensure the door closes correctly and tightly.
• Inspection of seals and thresholds: to prevent smoke and fire penetration.
• Inspection of door and frame sheet integrity: any damage can reduce fire resistance.
• Testing self-closing devices: they must be functioning properly for automatic closing.
• Checking for foreign interlocks: nothing should interfere with free closing.

Routine inspections can vary in frequency, depending on national standards and operating conditions.

It is possible to install locks and fittings on EI60 fire doors, but this must be done under certain conditions:

• Only certified components designed for fire doors should be used.
• Installation must be carried out in accordance with the instructions of the door and hardware manufacturer.
• After installation, an inspection must be carried out to ensure that the door still fulfils the fire resistance requirements.

Any changes to the design of the fire door must be confirmed by appropriate documentation and, if necessary, retesting.

Yes, the installation of glass inserts can affect the fire resistance of EI60 fire doors. Inserts must be specifically designed for use in fire doors and have the relevant certificates. Failure to do so may reduce the fire resistance of the door.