Stopping fire, smoke and heat spreading
Fire compartmentation systems are fire protection measures designed to divide a building into separate compartments or sections to contain the spread of fire, smoke, and heat.
Their main aim is to limit the spread to specific areas, providing more time for occupants to evacuate the building safely and for firefighters to control the fire.
Compartmentation is particularly critical where there is a sleeping risk such as in care homes, hotels and apartments. It is usually achieved by dividing a building into smaller sections, using fire rated compartment walls, ceilings and floors. These are made from fire-resistant materials, such as concrete, gypsum or brick.
Other elements include fire-rated doors with appropriate seals and closers, fire stopping materials for any gaps around pipes, ducts and cables, and fire dampers, smoke control systems and fire-rated glass. Staircases and lift shafts should also be enclosed with fire rated materials to prevent the spread of fire and smoke.
Fire protection for building compliance
Fire compartmentation is required under the Building Safety Act (2022) so it’s important to make sure your building is compliant.
As well as enhancing a building’s fire protection, effective compartmentation can reduce damage and lower repair costs. You are also likely to qualify for lower insurance premiums, as insurers recognise the reduced risk of total destruction.
