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Oil Heat 255 Exam Study Questions with 100% Correct Answers | Verified
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What must be done before removing an oil tank and where is it obtained from? - ️️pull the permits and obtain them from the fire department No more than how many gallon oil TanK (1) can be exposed in a building? - ️️660 gallons Exposed tanks(more than one) in a building cannot be more ...
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