Propane gas - Study guides, Class notes & Summaries

CETP Pre-Certification Review Questions and Answers Propane has many advantages as a fuel source, including: - ANSWER A. It burns slowly because of its low pump-octane B. It is stationary and non-portable C. It is a clean-burning, non-toxic fuel D. It leaves a high-residue as it burns If a service technician is asked to perform a task that he or she is not fully trained or qualified for, the best action is to: - ANSWER A. Say nothing, gather up his or her tools and ...

If an appliance cannot be converted to another fuel ex. propane to natural gas, it must be a ___ appliance - Answer-"Dedicated" Appliance The "10ft-2ft-3ft" rule is a reference to what? - Answer-It means that chimneys must be 3ft above the highest point of where it passes through, while still being 2ft higher than any portion of roof within 10ft How many feet must a type B or L vent terminate, at minimum, above the highest connected appliance draft hood or flue collar? - Answer-5 feet ...

Chem 219: Module 2 Exam Questions With 100% Correct Answers What are hydrocarbons? - answerMolecules composed of only the elements carbon and hydrogen What are the two major classes of hydrocarbons? - answerAromatic (benzene) and aliphatic (alkanes, alkenes, alkynes) What is the main source of hydrocarbons? - answerFossil fuels like coal, petroleum, and natural gas obtained by mining and drilling. What are Alkanes? - answerThey are saturated hydrocarbons because their skeleton is only c...

Propane and Natural Gas Exam 2024 If an appliance cannot be converted to another fuel ex. propane to natural gas, it must be a ___ appliance - correct answer "Dedicated" Appliance The "10ft-2ft-3ft" rule is a reference to what? - correct answer It means that chimneys must be 3ft above the highest point of where it passes through, while still being 2ft higher than any portion of roof within 10ft How many feet must a type B or L vent terminate, at minimum, above the highest connecte...

Propane and Natural Gas Exam Questions with Complete Solutions.

F-60 Fire Guard-Questions and Answers 2023 F-60 Fire Guard-Questions and Answers 2023 The Certificate of Fitness holder must keep the Certificates of Fitness upon his or her person, or otherwise __________________ for inspection by any representative of the Department, at all times while conducting or supervising the material, operation or facility for which the certificate is required. Readily Available Permits issued by the FDNY are required to conduct the following hot work: 1)St...

Propane and Natural Gas Exam Questions with Complete Solutions

A Flagger should Stand? A. On the shoulder adjacent to traffic being controlled B. In the closed lane before stopping vehicle traffic C. In the traffic lane. D. As stated in "A" or "B" above. Correct Answer: D. As stated in "A" or "B" above. Legally responsible officials are required to report category 1 sanitary sewer overflows? A. Within 30 days B. Before end of the day C. As soon as possible D. Within 2 hours Correct Answer: D. Within 2 hours When working in confined s...

Propane and Natural Gas Exam Latest Update...

NATE Gas Heating Exam Verified Questions and answers 2023 Latest Update Since 1992, the United States Department of Energy has required that all furnaces sold and installed from that date on must have an AFUE of no less than: A: 70% B: 75% C: 78% D: 80% - correct answer C: 78% Many pre-1992 furnaces have efficiencies around . A: 10% B: 40% C: 60% D: 80% - correct answer C: 60% Today, furnaces with AFUE ratings greater than are available. A: 85% B: 90% C: 100% D: 110% - correct ...