Fire Roller Shutter Doors
The tag shall be stamped with the manufacturers name fire resistant rating door number year of manufacture.
Fire roller shutter doors. A fire shutter is a slatted steel shutter designed to prevent the spread of fire and smoke in a property. These doors are designed to protect the opening against fire for a minimum of 2 hours. The fire resistant roller shutter shall be labeled by using a metal steel tag being 50mm by 25mm. Roller shutter doors explained.
Fire rated steel roller shutters are designed to have a 4 hour fire resistant level frl rating 240 minutes fire rating. The metal tag is to be riveted to the bottom rail. An area of recent growth is the domestic garage door market particularly the automatic roller shutter garage door. Fire shutter structural recommendations the structure supporting the rolling shutter must be a fire resistant separating element to bs476 part.
The time frame is significant in helping to ensure people get out of the building safely and reducing the damage that fire can cause. The physical differences are that the materials used are heavier and there are more fixings required. Beng shutter doors the leading roller shutter door specialist in singapore with over 20 years of experience. They are for openings that require a 2 hour or 4 hour fire rating and available in automatic closing mode and hold open closing mode only closes in the event of a fire.
It can be integrated with a fire system to shut automatically in the event of a fire. Other products we offer include fire shutters high speed pvc doors pvc strip curtains sectional overhead doors and general roller shutters and grilles. Syston doors can also provide alternative physical fire shutter products as shown in this brochure. Fire industrial roller shutter doors sabs approved sans 2 hr rated industrial roller fire shutters are designed to close automatically in the event of fire.
A roller shutter door is a vertical rolling door system comprising of horizontal laths forming the curtain side guides bottom rail barrel assemble and canopy. Firescreen provide a commercial grade roller shutter to frl 240 10 higher insulation values are achieved by using sprinklers and or drenches. Fire resistant roller shutter is available in manual or electric operation and manufactured strictly in accordance with austral standard as1905 2 2005. Westwood fire shutters can prevent the spread of a fire by up to 4 hours when compared to your typical shutter.
Residential retail industrial.