Summary
A range of one hour fire rated floor doors.
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Application
Suitable for use in subway platforms, hospitals, schools, power plants, and in telecommunication and industrial applications.
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Description
A range of one hour fire rated floor doors.
Features and benefits:
- Doors contain flames and limit heat transmission between fire-rated floor/ ceiling assemblies.
- Fire-proof coating, balanced cover operation.
- Available with a specially designed closing mechanism to ensure the door closes automatically when a fire occurs.
Performance:
Tested in accordance with BS 476–22 and approved for a one hour fire rating when exposed to fire from the underside.
Lift assistance:
- Compression spring operators enclosed in telescopic tubes.
- Automatic hold-open arm with grip handle release.
- Compression spring operators enclosed in telescopic tubes.
- Mechanical hold-open system with release button automatically holds the cover in the open position.
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Color
Red
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Finish
Primed
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Material
Stainless steel
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Shape
Rectangle
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Length
826 mm, 976 mm, 1131 mm, 1281 mm, 1436 mm, 1741 mm, 2046 mm
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Width
826 mm, 976 mm, 1131 mm, 1281 mm
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Warranty description
Five year
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Specification
Fire resistance
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Integrity
To BS 476-22, 60 minutes.
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Door
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Orientation
Horizontal.
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Material
Stainless steel.
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Operation
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Mode
Manual (lift assisted). Compression spring operators enclosed in telescopic tubes.
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Accessories
None., Drop-in installation modifications., Electric motor operation., Handrails., Metal enclosed insulation., Slip-resistant coating., Snow and ice melting cables., Steel or aluminium grating., Submersible pump guide rail brackets.
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Additional properties
Latch
Self closing., Slam lock.
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Lock
Not required., Cylinder lock., High security detention lock., Magnetic lock., Padlock lugs., Panic lock., Recessed padlock hasp., Security cover McGuard plugs.
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Hardware
Standard., Stainless steel.
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Cover
6 mm thick diamond pattern steel plate, alkyd base red oxide primer finish. Reinforced for 1464 kg/m² live load. Intumescent fire coating applied to the underside of the cover.
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Frame
Formed channel frame with anchor angle welded around the perimeter. Intumescent fire coating applied on the interior surfaces.
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Hinges
Heavy forged brass hinges with 10 mm type 316 stainless steel hinge pins.
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Dimensions
610 x 610 mm.
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Weight
99 kg.
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Sustainability data
Material
Stainless steel
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