Hvac journeyman exam 2025 - Study guides, Class notes & Summaries

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Hvac Journeyman Exam Questions and Answers Updated 2024/2025 (100% Verified)
  • Hvac Journeyman Exam Questions and Answers Updated 2024/2025 (100% Verified)

  • Exam (elaborations) • 11 pages • 2024
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  • Hvac Journeyman Exam Questions and Answers Updated 2024/2025 (100% Verified) 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(D) 6 inches above. - ANSWER-B. Slab extending not less than 3" above the adjoining ground level. UMC Section 1106.2 Any part of a venting system installed at an angle greater than 45 degrees from the vertical i...
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Hvac Journeyman Exam Questions and Answers Updated 2024/2025.
  • Hvac Journeyman Exam Questions and Answers Updated 2024/2025.

  • Exam (elaborations) • 11 pages • 2024
  • Hvac Journeyman Exam Questions and Answers Updated 2024/2025. 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 ...
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Hvac Journeyman Exam QUESTIONS AND ANSWERS BEST Attained Grade A+ GUARANTEED SUCCESS LATEST UPDATE 2024 / 2025
  • Hvac Journeyman Exam QUESTIONS AND ANSWERS BEST Attained Grade A+ GUARANTEED SUCCESS LATEST UPDATE 2024 / 2025

  • Exam (elaborations) • 26 pages • 2024
  • Hvac Journeyman Exam QUESTIONS AND ANSWERS BEST Attained Grade A+ GUARANTEED SUCCESS LATEST UPDATE 2024 / 2025
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Hvac Journeyman Exam Questions and Answers, Latest Updated 2024/2025 (GRADED)
  • Hvac Journeyman Exam Questions and Answers, Latest Updated 2024/2025 (GRADED)

  • Exam (elaborations) • 11 pages • 2024
  • 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...
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HVAC JOURNEYMAN EXAM 2024-2025 AND PRACTICE EXAM 150 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES
  • HVAC JOURNEYMAN EXAM 2024-2025 AND PRACTICE EXAM 150 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES

  • Exam (elaborations) • 15 pages • 2024
  • HVAC JOURNEYMAN EXAM AND PRACTICE EXAM 150 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES 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. - Answer️️ -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 exte...
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