Problem Solving Forum

October 21 - October 25, 2019

How should a contractor respond when he/she reads a specification requirement that "the nominal dry film thickness of the coating shall be 3 mils"?

Selected Answers

From Jon Cavallo of Jon R. Cavallo PE LLC on October 24, 2019:
Easy answer is "I have dry film thickness gauges t more

From Mike Beitzel of Modjeski and Masters on October 22, 2019:
They should respond the same, ask for clarificati more

From Julian Hay of JhayCon Inspection and Consulting on October 21, 2019:
Ah yes…..”nominal”… of the most feared words more

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Tagged categories: Coating/Film Thickness; Contractors; Quality Control