Suitable for use in subway platforms, hospitals, schools, power plants, and in telecommunication and industrial applications.

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.