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• IBC 1404.1.1

  Soffits and fascias

  • Roof-overhang soffits and fascias follow 1412.

  Works withIBC 1412.1

  International Building Code, 2024 · Chapter 14, Exterior WallsRead the full text (opens UpCodes in a new tab)

• R606.5.2

  Corbel Projection

  International Residential Code, 2024 · Chapter 6, Wall ConstructionRead the full text (opens UpCodes in a new tab)

• R302.5.3

  Other Penetrations

  International Residential Code, 2024 · Chapter 3, Building PlanningRead the full text (opens UpCodes in a new tab)

• IBC 1810.3.2

  Materials

  • Requirements for materials; see linked sections.

  Works withIBC 1810.3.2.1IBC 1810.3.2.8

  International Building Code, 2024 · Chapter 18, Soils and FoundationsRead the full text (opens UpCodes in a new tab)

• R605.1

  Identification and Grade

  • Particleboard is ANSI A208.1, marked, and of the grades in Table R602.3(4).

  International Residential Code, 2024 · Chapter 6, Wall ConstructionRead the full text (opens UpCodes in a new tab)

• R608.7.1

  Length of Solid Wall

  International Residential Code, 2024 · Chapter 6, Wall ConstructionRead the full text (opens UpCodes in a new tab)

• R606.3.7.2

  Masonry Laid in Stack Bond

  International Residential Code, 2024 · Chapter 6, Wall ConstructionRead the full text (opens UpCodes in a new tab)

• IBC 803.1.1.1

  Acceptance criteria for NFPA 286

  • No flame to the ceiling at 40 kW, no spread to sample edges, no flashover, peak heat release 800 kW or less, total smoke 1,000 m² or less.

  International Building Code, 2024 · Chapter 8, Interior FinishesRead the full text (opens UpCodes in a new tab)

Searches all 4,276 IRC 2024 sections, 5,532 IBC 2024 sections and defined terms (Chapters 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33 so far) and each city's local rules as they are added. Section numbers and titles from the International Residential Code and International Building Code, 2024 editions, copyrighted by the International Code Council; the IRC's electrical chapters (34 to 43) follow NFPA 70, the National Electrical Code. Requirements are summarized in our words (IRC Chapters 3 to 43, IBC Chapters 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33); read the full text at the link on each result. Local values come from each city's published documents.