li>Perform solution analysis by testing aluminum and acid concentrations in deoxidizing and anodizing tanks and alkaline concentration in cleaner tanks, including preparing beakers, collecting samples, calibrating and maintaining pH and aluminum meters, running tests, and recording results in computerized charts. Conduct material testing for initial inspection and revalidation to verify conformance to specifications, including tests such as visual inspection, resin content, volatile content, gel time, flow, tack, lap shear, T-peel, thickness, expansion, density, hardness, compression strength, viscosity, and pot life.