Title 17F Construction Standards
Chapter 17F.070 Existing Building and Conservation Code
IBC subsection 1203.5 provides for natural ventilation and subsection 1205 applies to all existing buildings except that the building official may approve artificial light, in lieu of natural light, in guestrooms, dormitories, and other habitable rooms.
Date Passed: Monday, May 23, 2016
Effective Date: Thursday, June 30, 2016
ORD C35389 Section 12