Study guides, Class notes & Summaries

HVAC JOURNEYMAN EXAM AND PREP TEST EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS TOP RATED VERSION FOR ALREADY A GRADED WITH EXPERT FEEDBACK|BRAND NEW!|REVISED

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(...

Hvac Journeyman Exam with complete solution

HVAC journeyman prep test with complete solution

Journeyman Test Prep with complete solution

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559 Journeyman Mechanical Exam with complete solution

HVAC JOURNEYMAN TEST with complete solution

HVAC Journeyman Test with complete solution