A. In accordance with Idaho Code Title 39 Chapter 41, Idaho Code Title 44 Chapters 21 and 22, and the Idaho Administrative Procedures Act Section 24.39 (7.03), the codes adopted for Latah County as amended herein and by the State of Idaho, include:
1. The International Building Code, 2018 edition
2. The International Residential Code, 2018 edition, parts I through VI
3. The International Mechanical Code, 2018 edition
4. The International Fuel Gas Code, 2018 edition
5. The International Energy Conservation Code, 2018 edition
6. The International Existing Building Code, 2018 edition
7. The International Property Maintenance Code, 2018 edition
B. The following appendices to the International Building Code, 2018 edition, are specifically adopted:
1. Appendix C, Group U Agricultural Buildings
2. Appendix E, Supplementary Accessibility Requirements
3. Appendix F, Rodent Proofing
4. Appendix G, Flood Resistant Construction
5. Appendix H, Signs
6. Appendix I, Patio Covers
7. Appendix J, Grading
C. The following appendices to the International Residential Code, 2018 edition, are specifically adopted:
1. Appendix A, Sizing and Capacities of Gas Piping
2. Appendix B, Sizing of Venting Systems Serving Appliances with Draft Hoods, Category I, Appliances, and Appliances Listed for Use and Type B Vents
3. Appendix C, Exit Terminals of Mechanical Draft and Direct-Vent Venting Systems
4. Appendix D, Recommended Procedure for Safety Inspection of an Existing Appliance Installation
5. Appendix H, Patio Covers
6. Appendix J, Existing Buildings and Structures
7. Appendix M, Home Day Care-R-3 Occupancy
8. Appendix Q, Tiny Houses
9. Appendix R, Light Straw-Clay Construction
10. Appendix S, Strawbale Construction
D. The following appendices to the International Existing Building Code, 2018 edition, are specifically adopted:
1. Appendix A-1, Seismic Strengthening Provisions for Unreinforced Masonry Bearing Wall Buildings
2. Appendix A-2, Earthquake Hazard Reduction in Existing Reinforced Concrete and Reinforced Masonry Wall Buildings with Flexible Diaphragms
3. Appendix B, Supplementary Accessibility Requirements for Existing Buildings and Facilities
4. Resource A, Guideline on Fire Ratings of Archaic Materials and Assemblies. (Ord. 384, 12-14-2021)