Exam (elaborations)
P-99 / Low PSI Oil Burner Operator| 115 Questions| Correct 100%
- Course
- Institution
All heating, combustion, and cooking equipment shall be provided with insulation or the building construction shall be fire protected, so that during operation the surface of combustible construction materials will not be raised to a temperature higher than ____. - ANSWER 170 ̊ F Acceptance tes...
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