(A) Chimneys, flues, gas vents and their supports shall be installed and maintained so as to be structurally safe, durable, smoke-tight, non-combustible and capable of withstanding the action of flue gases without softening, cracking, corroding or spalling.
(B) Such facilities shall effectively convey the products of combustion to the outer air.
(C) Masonry chimneys, except approved prefabricated chimneys, shall have non-combustible foundations.
(D) Flue linings shall be capable of withstanding the action of flue gas without softening, cracking, corroding or spalling at the temperature to which they will be subjected.
(E) Openings for smoke pipes or gas vent connections shall be provided with means for easy connection without restriction of flue.
(F) No flue shall have smoke pipe or gas vent connections in more than one story of a building.
(G) Fuel-burning equipment and fireplaces located in different tenancies shall not be connected to the same flue.
(Prior Code, § 19-203) (Ord. 312, passed 3-25-1963) Penalty, see § 171.999