To protect the pipe during the placement of wet concrete.
T. William (Bill) Allen, S.E.
Consulting Structural Engineers
V (949) 248-8588 •
-----Original Message-----
From: Scott Maxwell [mailto:smaxwell@umich.edu]
Sent: Thursday, May 29, 2008 10:18 AM
To: seaint@seaint.org
Subject: RE: Protection of Drain Pipe Under Mat Foundation
I am not sure how you are envisioning the plywood bridge working, but that is probably me just missing it.