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Maine State Journeyman Exam up to 15gph-Complete Questions and Answers £12.28   Add to cart

Exam (elaborations)

Maine State Journeyman Exam up to 15gph-Complete Questions and Answers

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Maine State Journeyman Exam up to 15gph-Complete Questions and AnswersMaine State Journeyman Exam up to 15gph-Complete Questions and AnswersMaine State Journeyman Exam up to 15gph-Complete Questions and AnswersMaine State Journeyman Exam up to 15gph-Complete Questions and Answers How many apprenti...

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  • October 15, 2024
  • 16
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Maine State Journeyman
  • Maine State Journeyman
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Maine State Journeyman Exam up

to 15gph-Complete Questions and

Answers


How many apprentices can a journeyman directly supervise? - ANSWER-2




When performing any service work on a customers heating system the

licensee must notify the homeowner of? - ANSWER-Efficiency and code

violations




Can a licensed journeyman perform a cleaning on wood/oil combination unit

without direct supervision? - ANSWER-No




When installing a furnace, direct wired water heater or boiler what must be

done prior to placing it in service? - ANSWER-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 ______? - ANSWER-Wiring Start up




All fuel supply tanks must be a minimum of _____ From any gas and or solid

fuel burning appliance - ANSWER-5ft




If a customer is converting to an alternative fuel and leaving the oil tank

what must be done? - ANSWER-Vent pipe left in place fill pipe removed and

plugged supply lines removed and plugged




Outside oil tank supports shall not be _______? - ANSWER-Wood




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? - ANSWER-90 day waiver




An oil supply or return line under cement subfloor or earth must be ________

And without ________? - ANSWER-Sleeved Fittings (continuous)




Coated copper tubing must have _______ Installed at the tank when ________?

- ANSWER-OSV Underground

, Whenever an outlet of an oil supply tank is located more than ______ above

the burner a _____ or _____ valve is required. - ANSWER-4ft OSV or PRV




Unprotected lines that are buried or grouted must be? - ANSWER-removed

from service




What is the required thickness of the vertical oil tank pad? - ANSWER-3

inches of solid concrete




When are shims allowed to be used on oil tank legs? - ANSWER-Never




Oil tanks must be disposed of in accordance with? - ANSWER-DEP




What are two options for supporting in inside oil tank on unfinished floors? -

ANSWER-3" Cement pads\solid concrete blocks




When are vent alarms required on inside oil tanks? - ANSWER-Always on all

tanks 11-5,000 gals

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