Maine State Journeyman Exam up to 15gph | 2023 | 110 Questions with 100% Correct Answers | Updated & Verified

How many apprentices can a journeyman directly supervise? - 2 When performing any service work on a customers heating system the licensee must notify the homeowner of? - Efficiency and code violations Can a licensed journeyman perform a cleaning on wood/oil combination unit without direct supervision? - No When installing a furnace, direct wired water heater or boiler what must be done prior to placing it in service? - Everything complies with NFPA 31 code When installing a new oil burner the _______ must be brought into compliance with the rules of the board before ______? - Wiring Start up When an emergency situation arises that does not allow adequate time to get the chimney lined/repaired before installing the new heating appliance what can be done? - 90 day waiver