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  1. S-1 & S-2 Regarding Parking Garage - The Building Code Forum

    Jan 7, 2015 · Because this garage is over 1,000 SF it falls outside the scope of a "private garage" and is, for code purposes, a "public garage". Section 311.3 Classifies "Parking garages, open …

  2. Equipment Bollard in a Residential Garage - The Building Code …

    Oct 20, 2009 · Re: Equipment Bollard in a Residential Garage We have a minimum 36 inch high 2" schedule 40 iron pipe embedded in the garage slab. We also have two alternates that are …

  3. Garage Open Air Calculations - The Building Code Forum

    Dec 18, 2011 · I am designing a garage, and trying to achieve natural ventilation. I think I have achieved the required 20% open, as well as 40% perimeter open as per IBC 2006, but what if …

  4. Garage distance separation from dwelling - Section R309

    Dec 4, 2009 · Re: Garage distance separation from dwelling - Section R309 Uncle Bob, That's how I see it (I just don't believe it). I would not interpret measuring from overhang. Any other …

  5. HVAC in a garage - The Building Code Forum

    Jan 12, 2012 · Codes do not permit duct openings in a residential attached garage, for obvious reasons. I ran across one yesterday where it appears that the contractor is placing an air …

  6. 2024 Portal Frames - The Building Code Forum

    Apr 1, 2024 · In the picture provided, I would say that is still a single portal frame opening. I think the intent was to prevent two portal frames immediately adjacent to each other using a …

  7. Definition of Attached vs Detached Garage - The Building Code …

    Aug 7, 2016 · The 16' garage wall closest to the house will have 11' across the driveway plus an additional 5' behind the house. The peak roof on the garage runs in the same direction as the …

  8. Minimum Floor Slope for Drainage - The Building Code Forum

    Oct 19, 2009 · Irc The building code requires that a garage floor be sloped towards the door, but does not specify a minimum slope. It is usually 1/8” to 1/4” per foot. Here is the citation from …

  9. New construction attached garage slab - to bear or not bear on …

    Jun 14, 2025 · The diagram shows a section view of a draft of my new home. Cars will enter the two car garage towards you, over a 4' frost wall. There are two sections of 4' frost wall that …

  10. Pex/pvc pipes in a garage - The Building Code Forum

    Jun 11, 2019 · Are pex/ pvc water and waste lines allowed to run (exposed) through a garage? I know the code requires ducts to be min. 26 gage metal, and other penetrations between …