Chapter 11B — ACCESSIBILITY TO PUBLIC BUILDINGS, PUBLIC ACCOMMODATIONS,

Section 11B — 305 — CLEAR FLOOR OR GROUND SPACE

2025 California Building Code (Title 24, Part 2) · 2025 edition · ingested 2026-07-07 · California

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11B- 305.1 General. Clear floor or ground space shall comply with Section 11B- 305 . 11B- 305.2 Floor or ground surfaces. Floor or ground surfaces of a clear floor or ground space shall comply with Section 11B-302. Changes in level, slopes exceeding 1:48, and detectable warnings shall not be permitted. Exception: Reserved. 11B-42 2025 CALIFORNIA BUILDING CODE on Jul 18, 2025 11:14 AM (CDT) THEREUNDER. ACCESSIBILITY TO PUBLIC BUILDINGS, PUBLIC ACCOMMODATIONS, COMMERCIAL BUILDINGS AND PUBLIC HOUSING 11B- 305.3 Size. The clear floor or ground space shall be 30 inches ( 762 mm) minimum by 48…