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Thread: Air ducts

  1. #1
    John Stephenson's Avatar
    John Stephenson Guest

    Default Air ducts

    Last edited by John Stephenson; 12-25-2007 at 06:27 PM.
    Inspection Referral

  2. #2
    Tim Moreira's Avatar
    Tim Moreira Guest

    Default Re: Air ducts

    03 IRC:

    M1601.3.2 Support.
    Metal ducts shall be supported by 0.5-inch (12.7 mm) wide 18-gage metal straps or 12-gage galvanized wire at intervals not exceeding 10 feet (3048 mm) or other approved means. Nonmetallic ducts shall be supported in accordance with the manufacturer's installation instructions.

  3. #3
    Join Date
    Mar 2007
    Fletcher, NC

    Default Re: Air ducts

    Go here ( - [ ADC_Inst.asp ] ) and click on "Click to view the "Installation Guidelines" in English or Spanish.
    Or right-click above and select "Save Target As..." to download the PDF file."

    "English" will get you the installation instructions in English.

    Dang, if you just click on the "English" in the copy and past I did, it will take you there! The right-click-to-view-menu function was disabled, however, it did copy the shortcut when I copied that - COOL!

    Jerry Peck
    Construction/Litigation/Code Consultant - Retired


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