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Re: Water/cement ratio 1997 UBC

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This may have been primarily due to the inability to verify through testing,
the actual w/c ratio.  Because of this, many materials engineers, and of
course suppliers, are inclined not to see it specified.

Bart Needham, SE

Jeff Smith wrote:

> Does anyone know why table 19-A-7 for water cement ratio was deleted from
> the 1997 UBC?
>