That's why you pay for the test. If what they pour doesn't pass the
test, they have to come back out and replace what they pour. If you let
them know ahead of time that you're going to pay for the test, they'll
likely make extra sure to bring the right mix.
Julio Peralta wrote:
> I've always wondered how the average guy can tell the difference between
> 2500 and 5000 PSI concrete when it's delivered. It's my understanding that a
> test cylinder has to be poured and sent to a lab to determine the PSI
> strength. Couldn't a concrete company tell you its 5000 PSI and deliver
> something much less than that?
>
> Julio, W4HY
>
--
--JohnK
73 de W5NNH
10X 75371/M&M 117/SMIRK 6185/Six Club 285/TRA 2499/Norcross 228 F&AM
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