Hvac journeyman exam - Study guides, Class notes & Summaries

Hvac Journeyman Exam with Complete Solutions

Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than the air test. correct answer: B. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3 Every absorption refrigerating system supported from the ground shall rest on a concrete slab extending not less than _____ the adjoining ground level.(A) 3 inches below(B) 3 inches above (C) 6 inches ...

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Hvac Journeyman Exam with Correct Answers 100% Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than the air test. - CORRECT ANSWER-B. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3 Every absorption refrigerating system supported from the ground shall rest on a concrete slab extending not less than _____ the adjoining ground ...

Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than the air test. - ANSWER-B. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3 Every absorption refrigerating system supported from the ground shall rest on a concrete slab extending not less than _____ the adjoining ground level.(A) 3 inches below(B) 3 inches above (C) 6 inches below...

KY HVAC JOURNEYMAN EXAM 2024 NEWEST 100 QUESTIONS AND DETAILED ANSWERS ALREADY GRADED A+.NEW!!! Commercial Kitchen Exhaust equipment serving a Type I hood shall have a clearance to combustible construction of not less than ______ : a: 30 inches b: 12 inches c: 24 inches d: 18 inches - ANSWER- d: 18 inches Refer: IMC Code 506.5.4 Steam-Heating Boiler operated at pressures not exceeding ______ for steam: a: 20 psi b: 15 psi c: 10 psi d: 25 psi - ANSWER- b: 15 psi Refer: IMC Code ...

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Hvac Journeyman Exam Questions and Answers 100% Solved Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than the air test. - answerB. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3 Every absorption refrigerating system supported from the ground shall rest on a concrete slab extending not less than _____ the adjoining ground level....

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