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  1. 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 …

  2. 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 …

  3. 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 …

  4. Step from garage into House?? - The Building Code Forum

    Jul 22, 2019 · I do not see anywhere in the IRC 2015 that requires a step from the garage into the house. I saw the opening penetrations R302.5 & Garage section R309. Is the step still a …

  5. Private Garages - The Building Code Forum

    Aug 9, 2010 · Is a private garage also a parking garage. I can see this answer going both ways, with out the aid of definitions. Or is a parking garage the same as an open garage only with …

  6. Vehicle storage | The Building Code Forum

    Jun 20, 2019 · The aggregate quantity of fuel stored in a parking garage will exceed the quantities per a control area for determining Group H, and every car has a fuel tank greater than 5 …

  7. Exit Access Stair in Open Parking Garage - Exit Discharge

    Nov 9, 2020 · Typically an exit access stair is locate inboard with the exit travel distance continuing beyond the stair to the exit door, but not in this case due to the open parking …

  8. Elevation of ignition source - The Building Code Forum

    Feb 19, 2010 · The requirement for the 18" elevation of an ignition source in a private garage applies to any appliance capable of generating a spark, flame or glow due to heat. We …

  9. 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 …

  10. 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 …