Table of Contents

ORDINANCE SECTION 1 Section 13-172-010 Scope. Section 13-172-020 Buildings on same lot. Section 13-172-030 Definitions. Section 13-172-060 Light and ventilation required. Light required. Ventilation required. Multi-purpose room exemption. Section 13-172-070 Natural Light. Lighting standards. Minimum glazing area. Borrowed light for remote rooms. Section 13-172-080 Artificial light. General. Stairway illumination. Section 13-172-090 Natural ventilation. General. Ventilation area required. Borrowed ventilation for remote rooms. Ventilation through area wells. Openings onto yards or courts. Section 13-172-100 Mechanical ventilation. Section 13-172-110 Ventilation for special spaces. Roof spaces. Crawl spaces. Alternative mechanical ventilation. Section 13-172-130 Courts and yards. Minimum width. Access to court. Air intakes. Section 13-172-140 Obstruction of courts and yards. Permissible projections. Maximum encroachment. Accessories. Steps and architectural features. Exterior stairways and fire escapes. Motor vehicle parking. SECTION 2 13-4-010 Definitions. 13-64-010 General requirements. 13-64-040 Minimum ventilation. 13-80-010 General requirements. 13-80-020 Jails. 13-80-060 Court and yard requirements. 13-84-010 General requirements. 13-100-010 General requirements. 13-104-010 General requirements. 13-108-010 General requirements. 13-112-010 General requirements. 13-200-230 Increase in one additional dwelling unit. 13-200-380 [Natural l]Light and ventilation. 13-208-190 Planning requirements. SECTION 3 Section 15-8-660 Air Intakes in Courts and Yards SECTION 4 Table 13-176-070-A Table 13-176-070-B SECTION 5