SOP on Cleaning of Paste Preparation Kettle
This SOP on cleaning of paste preparation kettle explains how to clean the paste preparation vessel after batch changeover or contact-part maintenance. Operators soak it in purified water, scrub with a nylon scrubber, rinse, dry, and wipe with 70% w/w IPA. They then update status labels and record times in the usage log. 1.0 Objective … Read more