huangyhg

wps review
when reviewing a wps submittal that is based on qualification testing per d1.1, d1.1 or d1.4, is it common practice to also review the supporting pqr?
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i always do. i won't accept the wps unless i've also approved the pqr.
hg
thanks for the response hgtx. i had been trying to convince a collegue of mine to do so but to no avail. i got him to read your response to this question and now he is having second thoughts.
i take the same approach when reviewing a concrete mix design on materials i am not familiar with and have no data on..just got to see the test results etc used for establishing a standard deviation or three point w/c ratio vs strength curve.

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