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Journeyman Plumbing Codes -KY (Questions + Answers) Solved
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5

June 2025

2024/2025

A+
Cross connection means and physical connection or arrangement between? - CORRECT ANSWER-Potable water and non potable water A cross connection between a _____ and ______ water supply shall not be allowed. - CORRECT ANSWER-Private and public If any check valves are installed in a water system, what is required? - CORRECT ANSWER-Thermal expansion tank. What is the best level of protection in all back flow situations? - CORRECT ANSWERAir gap The best mechanical protection is a? - CORRECT ANS...
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