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Residential Code 2018 of Colorado


International Residential Code 2018 (IRC 2018)

Part I — Administrative
Chapter 1 Scope and Administration
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Part II — Definitions
Chapter 2 Definitions
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Part III — Building Planning and Construction
Chapter 3 Building Planning
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Chapter 4 Foundations
Chapter 5 Floors
Chapter 6 Wall Construction
Chapter 7 Wall Covering
Chapter 8 Roof-Ceiling Construction
Chapter 9 Roof Assemblies
Chapter 10 Chimneys and Fireplaces
Part IV — Energy Conservation
Chapter 11 [RE] Energy Efficiency
Part V — Mechanical
Chapter 12 Mechanical Administration
Chapter 13 General Mechanical System Requirements
Chapter 14 Heating and Cooling Equipment and Appliances
Chapter 15 Exhaust Systems
Chapter 16 Duct Systems
Chapter 17 Combustion Air
Chapter 18 Chimneys and Vents
Chapter 19 Special Appliances, Equipment and Systems
Chapter 20 Boilers and Water Heaters
Chapter 21 Hydronic Piping
Chapter 22 Special Piping and Storage Systems
Chapter 23 Solar Thermal Energy Systems
Part VI — Fuel Gas
Chapter 24 Fuel Gas
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Part VII — Plumbing
Chapter 25 Plumbing Administration
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Chapter 26 General Plumbing Requirements
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Chapter 27 Plumbing Fixtures
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Chapter 28 Water Heaters
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Chapter 29 Water Supply and Distribution
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Chapter 30 Sanitary Drainage
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Chapter 31 Vents
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Chapter 32 Traps
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Chapter 33 Storm Drainage
Part VIII — Electrical
Chapter 34 General Requirements
Chapter 35 Electrical Definitions
Chapter 36 Services
Chapter 37 Branch Circuit and Feeder Requirements
Chapter 38 Wiring Methods
Chapter 39 Power and Lighting Distribution
Chapter 40 Devices and Luminaires
Chapter 41 Appliance Installation
Chapter 42 Swimming Pools
Chapter 43 Class 2 Remote-Control, Signaling and Power-Limited Circuits
Part IX — Referenced Standards
Chapter 44 Referenced Standards
Appendix A Sizing and Capacities of Gas Piping
Appendix B Sizing of Venting Systems Serving Appliances Equipped With Draft Hoods, Category I Appliances and Appliances Listed for Use With Type B Vents
Appendix C Exit Terminals of Mechanical Draft and Direct-Vent Venting Systems
Appendix D Recommended Procedure for Safety Inspection of an Existing Appliance Installation
Appendix E Manufactured Housing Used as Dwellings
Appendix F Radon Control Methods
Appendix G Piping Standards for Various Applications
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Appendix H Patio Covers
Appendix I Private Sewage Disposal
Appendix J Existing Buildings and Structures
Appendix K Sound Transmission
Appendix L Permit Fees
Appendix M Home Day Care—R-3 Occupancy
Appendix N Venting Methods
Appendix O Automatic Vehicular Gates
Appendix P Sizing of Water Piping System
Appendix Q Tiny Houses
Appendix R Light Straw-Clay Construction
Appendix S Strawbale Construction
Appendix T [RE] Solar-Ready Provisions—Detached One- And Two-Family Dwellings and Townhouses