Any surfaces that contact components
You must provide water that is safe and sanitary
The measures to prevent cross-contamination should be commensurate with the risks using Quality Risk Management principles to assess and control the risks
specifications and testing
at intervals following a pre-arranged programme in order to verify their conformity with the principles of Quality Assurance
10.5 - Laboratory Physical and Chemical Testing 211.65 Any surfaces that contact componentsWet chemistry requirements of the Quality Control (QC) Laboratory with respect to written procedures and specifications, equipment, calibration, sampling, reagents, standards, and glassware, in order to perform USP, EP or other recognised test methods, or validated in house methods