NV C-1A Boilers Practice Questions - Nevada C-1A Boilers Contractor Examination Exam

Per NFPA 31, where must a fuel-oil fill pipe terminate?

Inside the boiler room within 12 inches of the burner. Into the sanitary building drain through a trap. At the chimney cleanout so spills evaporate up the flue. Outside the building at least 2 feet from any building opening at the same or lower level.

Correct Answer:

Outside the building at least 2 feet from any building opening at the same or lower level.

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