Mounting licensed fire-rated doors in hallways, stairwells, and compartmented areas aids have emergencies

https://wiki-nest.win/index.php/Increase_Safety_with_FireKing:_Commercial_Garage_Door_Setup_for_Code_Conformity_in_Chicago_Location

Setting up licensed fire-rated doors in corridors, stairwells, and compartmented locations assists contain emergencies, sustains code conformity, and safeguards earnings streams by reducing loss and speeding recovery.