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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  3. Cleveland Institute of Electronics - Wikipedia

    en.wikipedia.org/wiki/Cleveland_Institute_of...

    Cleveland Institute of Electronics (CIE) was a privately held, for-profit, distance learning technical college located in Cleveland, Ohio, United States. CIE permanently closed on September 30, 2022. CIE permanently closed on September 30, 2022.

  4. Heating, ventilation, and air conditioning - Wikipedia

    en.wikipedia.org/wiki/Heating,_ventilation,_and...

    Central, "all-air" air-conditioning systems (or package systems) with a combined outdoor condenser/evaporator unit are often installed in North American residences, offices, and public buildings, but are difficult to retrofit (install in a building that was not designed to receive it) because of the bulky air ducts required. [32] (Minisplit ...

  5. Colleges in Springfield, Ohio, move to online instruction ...

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    March 21, 2024; Columbus, Ohio, USA; Clark State College is a public community college in Springfield, Ohio. It opened in 1962. Threats to Springfield institutions exploded after presidential debate

  6. Dedicated outdoor air system - Wikipedia

    en.wikipedia.org/wiki/Dedicated_outdoor_air_system

    DOAS air handling unit with heat recovery wheel and passive dehumidification. A dedicated outdoor air system (DOAS) is a type of heating, ventilation and air-conditioning system that consists of two parallel systems: a dedicated system for delivering outdoor air ventilation that handles both the latent and sensible loads of conditioning the ventilation air, and a parallel system to handle the ...

  7. Ductwork airtightness - Wikipedia

    en.wikipedia.org/wiki/Ductwork_airtightness

    In 2017, EN 16798-3 introduced new names for ductwork airtightness classes; ductwork systems now range from classes ATC 7 to ATC 1. The Table that follows provides the correspondence (equivalence) between airtightness classes A to D and the new names ATC 7 to ATC 1. The leakage test method for system commissioning is described in EN 12599. [8]

  8. Ohio Business College - Wikipedia

    en.wikipedia.org/wiki/Ohio_Business_College

    In October 1997, Tri-State Educational Systems Inc. purchased the colleges from the Julia Corporation and officially changed the name to Ohio Business College in April 1998. In order to accommodate student growth, Tri-State Educational Systems, Inc. relocated both campuses to newly constructed buildings in Sandusky and Sheffield Village , Ohio.

  9. Curtiss-Wright - Wikipedia

    en.wikipedia.org/wiki/Curtiss-Wright

    Curtiss-Wright Corporation finalized the acquisition of 901D Holdings, LLC (901D) for $132 million in cash. Designing and manufacturing electronic systems, subsystems, and shipboard enclosures, 901D is a contributor to major U.S. Navy shipbuilding programs including both nuclear and non-nuclear powered vessels. [23]

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