GPM Study guides, Class notes & Summaries

You are the operator for a pool which is 164 feet long and 80 feet wide. The pool bottom has a constant slope which is 4 feet deep at the shallow end, and 10 feet deep at the deep end. What is the volume of this pool in gallons? - ANSWER-f You operate a pool which uses high rate sand filters. You discover that your filter tank has developed a major leak and must be replaced. Your pool operates with a flow rate of 525 GPM. Using a filter media rate (fmr) of 15 gallons per minute, what size san...

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When is a service agent not required to notify the sealer of an adjustment to a device according to B&P Code Section 12515? - correct answer When the adjustment is only for the purpose of maintaining the device in a zero balance condition What is the temperature range of electric metering components if not stated on the device - correct answer -20° C to 50° C -4° F to 122° F Who would amend NCWM for proposed changes to electric watt hour meter requirements? - correct answer Comm...

ASPE CPD Study Questions AH with complete solutions. Front - correct answer. Back What is the specific weight of water? - correct answer. 62.4 lbs per cubic foot What happens in a storm and sanitary system after it passes the water test? - correct answer. A smoke pressure test is recommended with a smoke pressure of 1 in wc to prove the system gas tight. Is an air test acceptable for a storm and sanitary system? - correct answer. Yes, if a water test is not poss...

IFSTA Pumping and Aerial D/O 3rd edition Ch.1What is the main purpose of a fire dept pumper? - correct answer To provide adequate water pressure for effective fire streams Minimum pump capacity of pumper? - correct answer 750 gpm and water capacity of at least 300 gallons. Pump capacities larger than 750 gpm increase in increments of 250 gpm with most municipal fire departments operating pumpers of 2,000 gpm or less. Initial attack fire apparatus - correct answer A fire apparatus that's ...

Illinois Fire Mod B Study Guide Latest Update Graded A+ Attack Engine Engine which the attack lines have been pulled Cellar nozzle Used to fight fires in cellars Hose clamp Temporarily stops flow of water in a hose line Booster hose Limited flow, 40 to 50 gpm Water curtain nozzle A nozzle that uses a flat screen of water on an exposed building Breakaway nozzle Can be separated between the shut off and the tip Wye Splits one hose into two Fog stream nozzle Produces fine...

CDFA Measurement Verification Practice Questions with Certified Solutions When is a service agent not required to notify the sealer of an adjustment to a device according to B&P Code Section 12515? When the adjustment is only for the purpose of maintaining the device in a zero balance condition What is the temperature range of electric metering components if not stated on the device - 20° C to 50° C -4° F to 122° F Who would amend NCWM for proposed changes to electric watt hour...

In a wild fire attack the position of the apparatus is what? - correct answer the anchor When does brake fade occur? - correct answer when the brakes overheat from excessive use What area is between wild-land and rural area? - correct answer Wild land urban interface Older vehicles may be equipped with what type of braking system? - correct answer Hydraulic braking system If the operator on an aerial has the DCDL locked and hears tires scrubbing what should he do? - correct answer No...

DOD MWS CDC EXAM 2024 WITH 100% CORRECT ANSWERS 1. an MWS apparatus equipped with fire pump must have a tank to pump line at least 2 in in diameter and capable of supplying the pump with 500 GPM unit at least 80% of water in the tank is emptied 2. NMWS apparatus must be equipped with at least one external fuel connection connected into the tank that allows the tank to be filled at a minimum rate of 1000 GPM 3. The external fuel connection should be equipped with a valve strainer and 30° ...

TCFP Firefighter I/II Chapters 14-17 Test Questions and Answers Latest 2023/2024 (Graded). An object in motion possesses which kind of energy as a result of that motion? Select one: A. Entropic B. Inertial C. Kinetic D. Potential - C. Kinetic Fire fighters may need to hold on to the ________ while filling a self-expanding portable tank. Select one: A. collar B. rope C. hose D. frame - A. collar How close must a fire engine get to a static water source to be able to draft directly f...