Installing licensed fire-rated doors in hallways, stairwells, and compartmented locations assists include emergency situations

https://blogfreely.net/calenemebo/h1-b-your-overview-to-fireking-fire-rated-commercial-doors-garage-door

Setting up licensed fire-rated doors in passages, stairwells, and compartmented locations aids include emergency situations, supports code compliance, and protects profits streams by reducing loss and speeding recuperation.