RAAC concrete, asbestos, overcrowding, and budget cuts. UK school buildings are facing a fire safety crisis — and our children are inside them every day.. Our Children Deserve Better There are approximately 24,000 school buildings in England. Many were built in the 1950s 1970s using construction methods and materials that present significant fire safety challenges today: RAAC concrete — 214 schools identified with RAAC panels that may have degraded fire resistance Asbestos — present in approximately 85% of schools built before 2000 Single means of escape — many school buildings have limited escape routes Timber frame construction — common in temporary 'CLASP' and 'SCOLA' system built schools Overcrowding — schools operating above design capacity with inadequate escape provision The Regulatory Framework BB100: Design for Fire Safety in Schools BB100 is the Department for Education's guidance on fire safety design in schools. Key requirements: Compartmentation — schools divided into compartments not exceeding 2,000m² Escape routes — maximum travel distances of 18m (single direction) or 45m (alternative direction) Detection — automatic fire detection throughout (L1 category to BS 5839 1) Suppression — sprinklers required in all new schools in England (since 2007) Construction — limited use of combustible materials The Sprinkler Success Story Since 2007, all new schools in England have been required to have sprinklers. The result: Zero total loss fires in sprinkler protected schools 94% of school fires controlled or extinguished by sprinklers Average property damage reduced by 85% compared to non sprinklered schools But only 5% of existing schools have been retrofitted with sprinklers. The remaining 95% are protected only by detection and manual firefighting. The Emerging Risks RAAC — Reinforced Autoclaved Aerated Concrete RAAC was widely used in school construction from the 1950s 1990s. Age related degradation raises fire safety concerns: Original fire resistance ratings may no longer be achieved Moisture ingress accelerates structural weakening under fire exposure Collapse risk creates cascading failure in compartmentation 214 schools have confirmed RAAC — many more may be unidentified EV Charging Schools are installing EV charging for staff — creating lithium ion battery fire risks in buildings occupied by children. Clear separation between charging facilities and occupied buildings is essential. Solar Panels Rooftop solar installations create firefighting challenges: Panels remain live during fire — electrocution risk for firefighters Panels can prevent roof ventilation for firefighting Mounting systems may compromise roof fire resistance Magnus Opifex provides fire safety assessments for schools and educational buildings. Protecting the next generation is non negotiable. Contact us.