Re: [TowerTalk] Concrete; Abosrbs water? Porous?

[Cqtestk4xs@aol.com]

>From my contractor's class many years ago, I believe the magic number is 28 
days to reach around 90% of its full strength.

Bill K4XS
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See: http://www.mscomputer.com  for "Self Supporting Towers", "Wireless Weather 
Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with any questions 
and ask for Sherman, W2FLA.

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