Association for Materials Protection and Performance
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Refresh your CP knowledge before your certification exam with our virtual CP3 Refresher Course. This one-day course highlights the material in the CP3 Technologist five-day class.
Define activation, concentration, and resistance polarizationRecall factors affecting polarization (area, temperature, movement, ion/oxygen concentration)Identify errors in data collection/CP measurements (contact resistance, voltage drop, reference electrode errors)Determine ideal current distribution for a CP systemAdvanced cathodic protection testing and data interpretationObserve/document interference tests and implement stray current mitigationDesign and install galvanic and impressed current CP facilities with calculations