May 1, 2013

Window openings in 12" concrete wall
















There are 6 windows in the lower level.  To create the window openings the contractor framed 3'x4' knock out panels.  The concrete will be poured into the wall forms from the top, and these knock out panels will create a concrete void in the wall.  After the forms are stripped these knock out frames will be removed, and the 3'-4' openings created.

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