Journeyman oil exam 2024 - Study guides, Class notes & Summaries

JOURNEYMAN CLOSED BOOK # 10 Exam 2024 D -Answer-The neutral conductor shall not be ____________. a. Stranded b. Solid c. Insulated d. Fused D -Answer-The voltage drop in a line can be decreased by_______________. I. Increasing the wire size II. Increasing the current III. Decreasing the load a. I only b. I and II only c. I, II and III d. I and III only A -Answer-In a residence, no point along the floor line in any wall space may be more than ___ feet from an outlet. a. 6 b. 6 ½...

Hvac Journeyman Exam Questions and Answers Updated 2024/2025 | 100% Verified. 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 a...

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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JOURNEYMAN CLOSED BOOK # 12 Exam 2024 B -Answer-Your foreman asked you to measure the insulation resistance of some conductors. To do this you would use a _______. a. Hydrometer b. Megger c. Belt tester d. Wattmeter D -Answer-The main difference between a pipe thread and a machine thread is that the pipe thread is ______. a. Finer b. Longer c. Uneven d. Tapered A -Answer-Receptacles in residential wiring are regularly connected in ____________. a. Parallel b. Perpendicular c. Ser...

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 ...

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...

Journeyman Oil Maine Fuel Board Rules. Exam Questions With Correct Answers What must you do if you notice code violations in a homeowners house? - answerNotify them and recommend ways to address them What must be done when performing an annual tune-up on a heating system? - answerA combustion efficiency test and a copy must be posted on site Whenever a furnace, direct fired hot water heater, or boiler is installed the total installation must be brought into compliance with what requiremen...

JOURNEYMAN CLOSED BOOK # 10 Exam 2024 D -Answer-The neutral conductor shall not be ____________. a. Stranded b. Solid c. Insulated d. Fused D -Answer-The voltage drop in a line can be decreased by_______________. I. Increasing the wire size II. Increasing the current III. Decreasing the load a. I only b. I and II only c. I, II and III d. I and III only A -Answer-In a residence, no point along the floor line in any wall space may be more than ___ feet from an outlet. a. 6 b. 6 ½...

JOURNEYMAN CLOSED BOOK # 12 Exam 2024 B -Answer-Your foreman asked you to measure the insulation resistance of some conductors. To do this you would use a _______. a. Hydrometer b. Megger c. Belt tester d. Wattmeter D -Answer-The main difference between a pipe thread and a machine thread is that the pipe thread is ______. a. Finer b. Longer c. Uneven d. Tapered A -Answer-Receptacles in residential wiring are regularly connected in ____________. a. Parallel b. Perpendicular c. Ser...