rity.We ensure all our fire doors meet British Standards section 476.We offer an express service for 30 minute fire doors, 60 minute fire doors, 90 minute fire doors. Our operation is tuned to respond to these situations, from the flexibility of our own supply chain, to our manufacturing processes and the final delivery.30 minutes – 120 minutes fire resistance (Integrity)Certified core to BS 476 Pt22:1987 or BS EN 1634-1:2014Intumescent strips in the fram or the door?Certified glazing (insulat