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Earlier editions: 20222019

Ch. 4 Residential Mandatory Measures — 2025 California Green Building Standards Code

California Green Building Standards Code (Title 24, Part 11) · 2025 edition · updated 2026-09-25 · California

CBSC: official editions, supplements and errata

Cite as: 2025 California Green Building Standards Code (Title 24, Part 11) Chapter 4 · Effective January 1, 2026 · Official source: Building Standards Commission

DIVISION 4.3 – WATER EFFICIENCY AND CONSERVATION

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▸Contents — California Green Building Standards Code (Title 24, Part 11)
California Green Building Standards Code (Title 24, Part 11)

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