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    ABC
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    ABC: Backlogs Slipped in October

    Nov. 19, 2024
    But contractor confidence remained elevated, according to the latest member survey by Associated Builders and Contractors.

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    Download: An Engineer's Notebook, 2021-2024

    May 24, 2024
    The Best of Ken Elovitz, P.E.

    Download "Refrigerants Revolution 2024"

    Dec. 18, 2023
    Our industry's accelerated transition to low-GWP refrigerants is kicking into high gear. Get the latest guidance for staying in compliance.
    NADCA
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    Dodge Construction Network
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    USGBC
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    USGBC @30: Assessing Its Green Impact

    Nov. 17, 2024
    Meeting in Philadelphia, the U.S. Green Building Council estimates that LEED certified projects so far have saved 120 million metric tons of CO2,
    Dave Eckhardt
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    Inspiring Women to Lead, with Rob McManamy

    Nov. 15, 2024
    NEW PODCAST: This fall's first-ever ASHRAE Women in Leadership Symposium was truly extraordinary. Our editor-in-chief was there and explains why.
    Larry Clark
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    Photovoltaics Are Everywhere. Have You Noticed?

    Nov. 14, 2024
    CLARK'S REMARKS: Solar PV is now ubiquitous, from calculators to rooftops, spaceships t0 sailboats. How can the rest of us work more renewable energy into our lives?

    WaterFurnace International
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    Carrier Corp.
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    Johnson Controls-Hitachi Air Conditioning
    Crete United
    Modular Building Institute
    McHenry Wallace