Automobile tire rebuilding plants shall conform to all other applicable requirements of this chapter as well as to the following provisions.
A permit shall be obtained from the Chief Fire Marshal to conduct or maintain any tire recapping or rebuilding plant.
A. 
Tire rebuilding plants shall have all floor openings such as stairs and elevators enclosed in an approved manner.
B. 
Tire rebuilding plants in buildings of wood-frame construction shall be separated from other portions of the building by construction having a fire-resistance rating of not less than two hours.
No part of any building in which is located a tire rebuilding plant shall be used for residence occupancy.
Buffing machines shall be located in a room separated from the remainder of the plant by construction having a fire-resistance rating of not less than one hour, with each door opening protected by an approved self-closing door. Each machine shall be connected to an ample dust-collecting system discharging to a suitable container which shall be cleaned at frequent intervals.
Each room where rubber cement is used or mixed or flammable solvents are applied shall be equipped with effective mechanical or natural ventilation.