VA REF QI Practice Questions - Virginia Refrigeration Contracting Qualified Individual Examination Exam

Which project is within the intended REF specialty?

Installing a supermarket refrigerated display case and its hermetic condensing unit Installing a gas-fired furnace for a store sales floor Installing supply and return ductwork for occupied-space cooling Installing a hydronic boiler and process heating piping

Correct Answer:

Installing a supermarket refrigerated display case and its hermetic condensing unit

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