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Old Posted Feb 9, 2012, 9:23 PM
JorgeGeorgy JorgeGeorgy is offline
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Join Date: Nov 2007
Posts: 76
Quote:
Originally Posted by shakman View Post
Are they installing caissons or soldier piles for excavation? For those who do not know, soldier piles are "I" beams that are installed along the perimeter to support excavation.
Not that I noticed. There's a row of houses along 22nd St., adjacent to the site - it looked like some support work was done along the back of those homes - but not soldier piles.