I have a chilled water system consisting of 4 chilled water secondary pump , my question is that how to do the closed head test ? Is it requered to stop the other pumps while doing the closed head test in one pump?
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I have a chilled water system consisting of 4 chilled water secondary pump , my question is that how to do the closed head test ? Is it requered to stop the other pumps while doing the closed head test in one pump?
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