If I order 3500 LB concrete from the supplier, how do I know that when
the truckload arrives, it doesn't contain a weaker mix? What are the
tests that can be performed before the stuff is poured into the hole?
Should I hire a professional inspecter to do the tests? -pat
*-----------------------------------------------------------------------------*
* Pat Masterson V01-01, Northrop Grumman, * Ham:KE2LJ
* 1 Grumman Road West * President Grumman Amateur
* Bethpage, NY 11714 * Radio Club WA2LQO
* email: bat@grumman.com Fone: 516-346-7125 * www.qsl.net/wa2lqo
*-----------------------------------------------------------------------------*
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