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Appendix AQ — TINY HOUSES

Section AS109

California Residential Code (Title 24, Part 2.5) · 2022 edition · updated 2026-09-12 · California

Italicized text is a California amendment to the model code, as printed in the official publication.

AS109.1 General.

See Table AS109.1 for standards that are referenced in various sections of this appendix. Standards are listed by the standard identification with the effective date, the standard title and the section or sections of this appendix that reference the standard.

TABLE AS109.1 REFERENCED STANDARDS

STANDARD
ACRONYM		 STANDARD NAME SECTIONS HEREIN
REFERENCED
ASTM C5—10 Standard Specification
for Quicklime for
Structural Purposes		 AS104.4.6.1
ASTM
C109/C109M—
2015el		 Standard Test Method
for Compressive
Strength of Hydraulic
Cement Mortars		 AS106.6.1
ASTM
C141/C141M—14		 Standard Specification
for Hydrated Hydraulic
Lime for Structural Pur-
poses		 AS104.4.6.1
ASTM C206—14 Standard
Specification for
Finishing Hydrated
Lime		 AS104.4.6.1
ASTM C926—15B Standard Specification
for Application of
Portland Cement
Based Plaster		 AS104.4.8,
AS104.4.9
ASTM C1707—11 Standard Specification
for Pozzolanic
Hydraulic Lime for
Structural Purposes		 AS104.4.6.1
ASTM
E2392/ASTM
E2392M—10		 Standard Guide for
Design of Earthen Wall
Building Systems		 AS104.4.3.2
CEN EN 459—2015 Part 1: Building Lime.
Definitions,
Specifications and Con-
formity Criteria; Part 2:
Test Methods		 AS104.4.6.1

Copyright © 2022 by, or licensed to, International Code Council, Inc. (ALL RIGHTS RESERVED); licensed to California Building Standards Commission pursuant to License Agreement. No further reproductions is authorized. Any unauthorized reproduction or distribution is a violation of the federal copyright act and the license agreement, and subject to civil and criminal penalties thereunder.

APPENDIX AS-18 2022 CALIFORNIA RESIDENTIAL CODE

Copyright © 2022 by, or licensed to, International Code Council, Inc. (ALL RIGHTS RESERVED); licensed to California Building Standards Commission pursuant to License Agreement. No further reproductions is authorized. Any unauthorized reproduction or distribution is a violation of the federal copyright act and the license agreement, and subject to civil and criminal penalties thereunder.

CALIFORNIA RESIDENTIAL CODE – MATRIX ADOPTION TABLE

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▸Contents — California Residential Code (Title 24, Part 2.5)
California Residential Code (Title 24, Part 2.5)
  1. Chapter 2 — DEFINITIONS AND ABBREVIATIONS
  2. Appendix AF — RADON CONTROL
  3. Appendix AI — PRIVATE SEWAGE
  4. Appendix AJ — EXISTING
  5. Appendix AK — SOUND
  6. Appendix AO — AUTOMATIC
  7. Appendix AR — LIGHT STRAW-CLAY
  8. Appendix AS — STRAWBALE
  9. Appendix AU — COB CONSTRUCTION
  10. Appendix AV — BOARD
  11. Appendix AW — 3D-PRINTED BUILDING
  12. Chapter 1 — SCOPE AND APPLICATION
  13. Chapter 3 — BUILDING PLANNING
  14. Chapter 4 — FOUNDATIONS
  15. Chapter 5 — FLOORS
  16. Chapter 6 — WALL CONSTRUCTION
  17. Chapter 7 — WALL COVERING
  18. Chapter 8 — ROOF-CEILING CONSTRUCTION
  19. Chapter 9 — ROOF ASSEMBLIES
  20. Chapter 10 — CHIMNEYS AND FIREPLACES
  21. Chapter 44 — REFERENCED STANDARDS
  22. Appendix AH — PATIO COVERS
  23. Appendix AL — PERMIT FEES
  24. ▸Appendix AQ — TINY HOUSES
    Overview
    1. Section AQ101
    2. Section AQ102
    3. Section AQ103
    4. Section AQ104
    5. Section AQ105
    6. Section AQ106
    7. Section AR101
    8. Section AR102
    9. Section AR103
    10. Section AR104
    11. Section AR105
    12. Section AS101
    13. Section AS102
    14. Section AS103
    15. Section AS104
    16. Section AS105
    17. Section AS106
    18. Section AS107
    19. Section AS108
    20. Section AS109
  25. Appendix AT — SOLAR-READY PROVISIONS—DETACHED ONE- AND
  26. Appendix AX — SWIMMING POOL SAFETY ACT
  27. Appendix AY — AREAS PROTECTED BY THE FACILITIES
  28. Appendix AZ — EMERGENCY HOUSING

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