Chapter 16 — STRUCTURAL DESIGN
Section 1605 — LOAD COMBINATIONS
2025 California Building Code (Title 24, Part 2) · 2025 edition · ingested 2026-07-07 · California
Full text via GoCodebook AI
We have the complete 2025 text of this code. Ask a question and get the exact controlling section with a citation.
1605.1 General. ¶
1605.1 General. Buildings and other structures and portions thereof shall be designed to resist the strength load combinations specified in ASCE 7, Section 2.3, the allowable stress design load combinations specified in ASCE 7, Section 2.4, or the alternative allowable stress design load combinations of Section 1605.2. Exceptions: 1. The modifications to load combinations of ASCE 7, Section 2.3, ASCE 7, Section 2.4 and Section 1605.2 specified in ASCE 7 Chapters 18 and 19 shall apply. 16-8 2025 CALIFORNIA BUILDING CODE on Jul 18, 2025 11:14 AM (CDT) THEREUNDER. STRUCTURAL DESIGN 2. Where the…
1605.2 Alternative allowable stress design load combinations. ¶
1605.2 Alternative allowable stress design load combinations. In lieu of the load combinations in ASCE 7, Section 2.4, structures and portions thereof shall be permitted to be designed for the most critical effects resulting from the following combinations. Where using these alternative allowable stress load combinations that include wind or seismic loads, allowable stresses are permitted to be increased or load combinations reduced where permitted by the material chapter of this code or the referenced standards. For load combinations that include the counteracting effects of dead and wind…