http://ncptt.nps.gov National Center for Preservation Technology and Training Wed, 15 Feb 2012 14:03:29 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://ncptt.nps.gov/mechanical-systems-in-historic-buildings-1998-20/ http://ncptt.nps.gov/mechanical-systems-in-historic-buildings-1998-20/#comments Wed, 29 Jul 2009 20:46:27 +0000 NCPTT http://ncptt.nps.gov/?p=3913

1. Provide a working vocabulary in each of the areas.
2. Discuss issues in each of the areas that specifically deal with historic preservation.
3. Establish a beginners level understanding of how each of these areas work in a building and provide some useful information on how to diagnose and remedy simple problems.
4. Present an historical perspective on the development of each of these trades.

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