Pumping driver - Study guides, Class notes & Summaries

Pumping Apparatus Driver/Operator Handbook _____ pumps offer the maximum amount of flexibility Auxiliary engine-driven pumps Auxiliary engine-driven pumps used on ARFF apparatus and for trailer mounted applications tend to be large capacity pumps of up to 4,000 gpm or more These auxiliary engine-driven trailer mounts are powered by a full size diesel engines and are capable of _____ horsepower or more 500 horsepower In this arrangement, the pump is driven by a driveshaft that is connected to th...

2024 PUMPING APPARATUS DRIVER/ OPERATOR FINAL EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS)

Driver/Pumper Operator (DPO Exam - IFSTA Pumping Apparatus Driver/Operator Handbook Second Edition) – Q&A

PUMPING AND AERIAL APPARATUS DRIVER/OPERATOR (THIRD EDITION)

The current formula for friction loss accounts for the diameter of the hose, the volume of water flowing, and the: Select one: a. expected time. b. level of elevation. c. distance of fire stream. d. length of the hose layout. See page 212 - correct answer d. length of the hose layout Which is the correct customary formula for determining pump discharge pressure? Select one: a. Nozzle pressure plus total pressure loss b. Nozzle pressure divided by total pressure loss c. Elevation...

Pumping Apparatus Driver-Operator CH 2, Questions with Solutions 19. To check the tension of a belt, the driver/operator should: A. push against the belt in an area where there is no pulley. B. remove the belt from the pulley. C. use a pair of pliers to pull the belt away from a pulley. D. use a belt tensioner to accurately examine the belt tension. A. push against the belt in an area where there is no pulley. Page: 217

Pumping Apparatus Driver/ Operator Final Exam |100% Correct| Questions and Verified Answers| 2023/ 2024 Newly Updated Q: What is the first tactical priority at any fire incident? Answer: Life Safety Q: What size is the collapse zone? Answer: One and one half times the height of the building Q: Which is NOT an indicator of imminent building collapse? Answer: Old and poorly maintained buildings Q: When are drafting operations required Answer: When a ...

Pumping Apparatus Questions with Accurate Answers What is the formula for the customary discharge rate? A. GPM= 29.7 x d2 x √NP B. GPM= 1.57 x NP x D2 C. GPM= 29.7 x √D x NP2 D. GPM= √29.7 x d2 x NP A Which NFPA standard gives direction for establishing a driving training program. A. 1450 B. 1451 C. 1560 D. 1561 A In general, to what vehicular statutes, laws and ordinances is the driver subject A. Only those concerning fire service driver/operators B. Only those ...

Pumping Apparatus Driver/ Operator Final Exam Practice |Questions and Verified Answers| 2023/ 2024 Update Q: NFPA 1901 specifies that the minimum pump capacity for pump design is: A. 250 GPM B. 500 GPM C. 750 GPM D. 1000 GPM Answer: C Q: Apparatus service tests are conducted at least: A. Annually B. Quarterly C. Semi-Annually D. As often as local operating procedures dictate. Answer: C Q: The items that the driver/operator is responsible for should be dicta...