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We're a painting facility, in one of our control plans we do have spec for different gauges, Ph( phosphate) meter, temperature and pressure gauges.
In pH column with have specs., this is recorded daily in our control charts. Parameters, if out of control, there is nothing significant that happens to our process, also we have no reaction plan if pH reading is out of spec, our QC manager says control plan needs to be change by taking away the specs. for pH and leave it blank., but not sure whether its the right thing to do.
Any take on this.
In pH column with have specs., this is recorded daily in our control charts. Parameters, if out of control, there is nothing significant that happens to our process, also we have no reaction plan if pH reading is out of spec, our QC manager says control plan needs to be change by taking away the specs. for pH and leave it blank., but not sure whether its the right thing to do.
Any take on this.