Chapter 44 — REFERENCED STANDARDS
Section BB105 — EMERGENCY ESCAPE AND RESCUE OPENINGS
2025 California Residential Code (Title 24, Part 2.5) · 2025 edition · ingested 2026-07-07 · California
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BB105.1 General. ¶
BB105.1 General. Tiny houses shall meet the requirements of Section R319 for emergency escape and rescue openings. Exception: Egress roof access windows in lofts used as sleeping rooms shall be deemed to meet the requirements of Section R319 where installed such that the bottom of the opening is not more than 44 inches (1118 mm) above the loft floor, provided the egress roof access window complies with the minimum opening area requirements of Section R319.2.1. � APPENDIX BB-4 2025 CALIFORNIA RESIDENTIAL CODE on Jul 18, 2025 11:14 AM (CDT) THEREUNDER. BC RESERVED on Jul 18, 2025 11:14 AM (CDT)…