Chapter 44 — REFERENCED STANDARDS
Section BI104 — THERMAL PERFORMANCE
2025 California Residential Code (Title 24, Part 2.5) · 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.
BI104.1 Thermal characteristics. ¶
BI104.1 Thermal characteristics. Walls with light straw-clay infill of densities greater than or equal to 20 pounds per cubic foot (480.6 kg/m [3] ) shall be classified as mass walls in accordance with Section N1102.2.6 (R402.2.6) and shall meet the R-value require APPENDIX BI-6 2025 CALIFORNIA RESIDENTIAL CODE on Jul 18, 2025 11:14 AM (CDT) THEREUNDER. APPENDIX BI — LIGHT STRAW-CLAY CONSTRUCTION ments for mass walls in Table N1102.1.3. Walls with light straw-clay infill of densities less than 20 pounds per cubic foot (480.6 kg/m [3] ) shall meet the R-value requirements for wood frame walls…
BI104.2 Thermal resistance. ¶
BI104.2 Thermal resistance. Light straw-clay shall be deemed to have a thermal resistance as specified in Table BI103.2.3.