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Acoustic Fire Doors

Locations that require airbourne sound insulation in addition to fire safety. Acoustic features are expressed according to the classification standard ISO 717-1 and fire-proof features according to the classification standard SFS-EN 13501-2:

  • Capability to prevent fire and flame spread are tested acc. to fire test standard SFS-EN 1634-1
  • Mechanical strength is tested acc. to SFS-EN 14600
  • Airbourne sound insulation is tested acc. to ISO 140-3, RW = 34 dB

Size limitations of fire classified doors

Minimum size as classified fire door: 5 x 15,75M
Maximum size as classified fire door: 11,5 x 24,15M

Equipment

  • door leafs are made of zinc-coated steel plates
  • screw-fastening frame with cover lists, made of zinc-coated steel plates
  • lift hinges of steel
  • fitting for Abloy 4190T lock
  • reinforcements for pull and closer
  • cover caps for fastening holes
  • instructions for installation, handling, maintenance and painting

Accessories

  • kick plates
  • different door closer types
  • window, max 460 x 560 mm
  • fitting and tubing for electric lock, door magnet, wires and lead cover, locations and models acc. to type approvals
  • fitting for security lock
  • alternative surface handling and powder painting, standard shades*)

    Other accessories and iron mongery according to tender.

*) Standard shades RAL

7001
Silver grey
7024
Graphite grey
7040
Window grey
7042
Traffic grey A
9002
Grey white
9010
Pure white
9016
Traffic white

– other colours according to tender.

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Products

  • Marine division
  • Construction division
    • Hinged Fire Doors
    • Sliding Fire Doors
    • Fire Hatches
    • Pressure-proof fire doors
    • Burglary resistant fire doors
    • Acoustic Fire Doors
    • Glazed Fire Doors
    • Bullet-Proof Doors
    • Drawings and downloads
    • Certificates and Approvals for Construction Industry
  • Industrial specialities

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