5 TIPS ABOUT FIRE RESISTING DUCTWORK YOU CAN USE TODAY

Care should be taken to be certain combustible deposits inside the duct are unable to ignite in adjacent compartments.Pressurisation ductwork will be the ductwork employed as Element of a pressurisation program. Typically Employed in guarded stairways, lobbies, corridors and fire preventing shafts.The provisions for ventilation of basement car park