AK HVAC Practice Questions - Alaska Mechanical Administrator HVAC License Exam

What is the critical concern when installing fuel oil piping in Alaska's permafrost regions?

UV degradation of the piping Soil movement from freeze-thaw cycles and potential environmental contamination from fuel spills Excessive heat from underground hot springs Termite damage to buried piping

Correct Answer:

Soil movement from freeze-thaw cycles and potential environmental contamination from fuel spills

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