March 23 2014 – Slab Prep Donaldson Run Passive House


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SLAB PREP at Donaldson Run Passive House.

6″ 60 PSI foam, termite treated, 2″ foam at slab edge, 15mil stego vapor barrier, Stego tape all seam and penetrations, lap barrier 2 feet over wall at walkout, 2 feet up wall for remaining.  Rebar and wire mesh over top for structural slab specifications.  Extra rebar at load bearing wall.  You could park a car in this basement if you wanted to, but alas, the garage is separate – for good reason.  Passive Houses and attached garages don’t go well together.  Arlington TV stopped by to take a look .  Mar 24 2014

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