Exam (elaborations)
LP Gas Master Qualifier: Gas Leak Detection & Corrosion Control Exam (Questions and Answers)
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Customer leak calls must be responded to within _______ hours. A. 12 B. 24 C. 72 D. 48 - Answer-B. 24 Customer leak calls must be responded to within ________ hours when emergency personnel are involved. A. 2 B. 4 C. 8 D. 1 - Answer-A. 2 Bar probe testing of underground LP-Gas systems is...
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