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    1. Air Conditioning

    Quiz: Preventing Seal Failures on HVAC Pipe Penetrations

    Oct. 17, 2018
    Test your expertise when it comes to meeting regulations and preventing sealing leaks.

    Sponsored by Airex Manufacturing, Inc.. 

    Seal failures for HVAC pipe penetrations continue to be a problem for the construction industry. Test your expertise when it comes to meeting regulations and preventing sealing leaks. 

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