The clearance reduction methods specified in Table 18-28-308.6 shall not be used to reduce the clearances required for masonry chimneys as specified in Article 8 of this chapter and Chapter 21 of the Chicago Building Code.
(Amend Coun. J. 4-10-19, p. 100029, Art. XII, § 2; Amend Coun. J. 9-14-21, p. 35949, Art. III, § 6)