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#48716 02/17/05 07:17 PM
Joined: Feb 2005
Posts: 1
W
waynet Offline OP
Junior Member
Rigging sked 40 PVC through 4in concrete slab for detached garage. Conduit will extend about 4' above slab so the concrete crew can't miss it and will be braced to rebar. Site foreman suggested using A/C pipe insulation as "cushion" between conduit and concrete. You guys do this or use something else?

#48717 02/17/05 07:23 PM
Joined: May 2004
Posts: 162
C
Member
Ive never had a problem!!

#48718 02/17/05 09:07 PM
Joined: Oct 2003
Posts: 259
J
Member
I like the insulation wrap around it as well. Everything expands at differnt rates plus it allows some form of movement.
Why not use ridged conduit if your concerned with damage?

[This message has been edited by Joey D (edited 02-17-2005).]


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