All educational occupancies not regulated by Title 19, C.C.R., including privately owned vocational or trade schools, colleges, universities and educational facilities provided by firms or companies for employees, shall adhere to the following seating requirements:
1. Aisles: Aisles adjacent to rows of seats shall be not less than 22 inches in width. The width of the aisle on the corridor side of the room adjacent to the exit door and leading from the front to the rear of the room shall be a minimum width of 3 feet. The aisle along the window side of the room shall be not less than 22 inches in width if there are no exit doors on that side of the room. If exit doors are on each side of the room, an aisle with a minimum width of 3 feet shall be maintained adjacent to each exit door.
2. Seats: In rooms having a seating capacity of 100 or more, loose seats, folding chairs, or similar seating facilities that are not fixed to the floor shall be bonded together in groups of not less than three nor more than seven. The spacing and arrangement of seats shall conform to the requirements of Chapter 10 of this article.