(A) All guest rooms located above the second floor or in the basement must have two exits approved by the Fire Prevention Bureau. All vertical openings to any such floor or basement in which a guest room is located shall be enclosed with enclosures continuous from floor to floor, which enclosures shall be by fire barriers such as walls or partition assemblies. Any such fire barrier shall have a minimum of one hour fire resistance rating.
(B) Passageways used for exiting from any such floor or basement and stairways used for exiting from any such floor or basement shall be enclosed by
materials that have a minimum of one hour fire resistance rating.
(C) Self-closing doors approved by the Fire Prevention Bureau shall be used in any such stairway used for exiting from any such floor or basement.
('69 Code, § 7-63) (Ord. O-88-06, passed 2-22-88; Am. Ord. O-98-05, passed 2-23-98; Am. Ord. O-16-21, passed 12-13-16) Penalty, see § 10.99