Why compartmentation matters
Compartmentation is one of the core ways buildings are designed to slow the spread of fire and smoke. When it works properly, it helps protect escape routes, buy time for evacuation, and support the wider fire strategy of the premises.
Where problems often appear
- Unsealed penetrations through walls or ceilings
- Damaged or poorly fitted fire doors
- Later building works that were not properly finished
- Mixed responsibility between trades or contractors
Why it should be reviewed practically
Compartmentation problems are easy to miss if people only think in terms of paperwork or visible equipment. It often needs a practical eye on the actual condition of the building, especially where changes have happened over time.