Caswell UK are experts in fire resisting ductwork for public sector sites and business premises. Fire resisting ductwork supports protected ventilation routes while helping to reduce fire movement between compartments. Ventilation systems are designed to move air between internal spaces. During a fire, these same routes may enable fire gases https://judahznaoc.bcbloggers.com/38889311/why-experts-in-fire-resisting-ductwork-are-essential-for-building-safety