14B-21-2111 Masonry fireplaces.
The provisions of Section 2111 of IBC are adopted by reference with the following modifications:
1.   Delete the last sentence of Section 2111.3.
2.   Delete the last sentence of Section 2111.4.
3.   Revise Section 2111.14.3 to read:
"2111.14.3 Exterior air intake.
The exterior air intake shall be capable of providing all combustion air from the exterior of the building. The exterior air intake shall not be located within a garage, attic, basement or crawl space nor shall the air intake be located at an elevation higher than the firebox. The exterior air intake shall be covered with a corrosion-resistant screen of 1/4-inch (6.4 mm) mesh."