Hose clamp - Study guides, Class notes & Summaries

NFPA 1001 uses what term to refer to a stream of water produced from a hose? - Fire Stream In general, what are fire hydrant bonnets, barrels, and foot pieces made of? - Cast iron The internal working parts of a hydrant are made of what? - Bronze The valve facings of hydrants are made of what? - Rubber, leather, or composite materials The primary types of hydrants used in North America are what? - Dry barrel and Wet barrel Hydrants are considered standard if they contain what two components...

After backfilling the vapor return and vent lines, the maximum pressure drop through the system shall not exceed ________at 60 cubic feet per hour as determined by TP-201.4, Dynamic Backpressure. a. 0.75 inches WC b. 0.5 inches WC c. 0.32 inches WC d. 0.55 inches WC correct answer: c. 0.5 inches WC CARB's most recent vapor recovery regulations are known as: a. EVR (enhanced vapor recovery) b. CVR (California vapor recovery) c. PVR (protective vapor recovery) d. ORVR (onboard ref...

Attack Engine - Answer Engine which the attack lines have been pulled Cellar nozzle - Answer Used to fight fires in cellars Hose clamp - Answer Temporarily stops flow of water in a hose line Booster hose - Answer Limited flow, 40 to 50 gpm Water curtain nozzle - Answer A nozzle that uses a flat screen of water on an exposed building Breakaway nozzle - Answer Can be separated between the shut off and the tip Wye - Answer Splits one hose into two Fog strea...

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...

Hypokalemia and lasix - Answer- If pt is Hypokalemic, report to RN before giving Lasix Hypervolemia Causes - Answer- CKD, liver disease, cirrhosis, CHF, increased salt intake, COPD Hypervolemia Signs and symptoms - Answer- Headache, Confusion, Nausea, Vomiting, Coma Hypovolemia Causes - Answer- Vomiting, DM, fever, heat exposure, exercise, no water access, significant injury to skin Moat accurate assessment of water balance - Answer- daily weights in similar clothing, same scale, sam...

Firefighter 1C Wildland Study Guide (Latest 2024/ 2025 Update) 100% Correct Questions and Verified Answers| Grade A Q: DRIP TORCH- What fuel it contains and how full they should be. Answer: Typically the fuel used is a mixture of *gasoline and diesel* with a ratio of *30% to 70%* respectively, although, the amounts may need to be adjusted according to fuel and weather conditions. Sometimes heavier oils are used to increase adhesion of the liquid fuel to the vegetation, and increase bu...

A vehicle comes in with a engine over heating concern during load but goes away at idle. What could be the cause? (Ans - Restriction in coolant radiator hose. what is used to measure key off battery drain? (Ans - Amp clamp Does a vehicle always pull to the most positive caster and negative camber. True or false? (Ans - False A bent strut mount can affect camber angle/alignment. True or false? (Ans - True Vanos solenoid can cause a no start. True or false? (Ans - FalseWhat can be the c...

FIREFIGHTER 1 AND 2 EXAM SETS COMBINED 2024/2025;ACTUAL QUESTIONS AND ANSWERS(ACE IN THE FIREFIGHTER TEST 100% VERIFIED) When rescuing an unconscious child or small adult from a window, how many rescuers enter the window to assist the victim? A. 3 B. 1 C. 0 D. 2 Ans- D. 2 When cutting through a roof, a firefighter should avoid: A. removing the built-up material prior to cutting B. cutting through joists, rafters, or trusses C. making one large opening D. using a power saw A...

An oxygen deficient atmosphere is defined as containing less than what percent of oxygen? - 19.5 What should be done in order to ensure that ropes remain in good condition? - Keep all ropes away from rust. The Occupational Safety and Health Administration (OSHA) prohibits using rope to hoist? - pressurized SCBA cylinders. Which type of rope construction is used for life safety ropes? - Kernmantle Which would be the best knot to use to join together two ropes of different diameters? - Becke...

After backfilling the vapor return and vent lines, the maximum pressure drop through the system shall not exceed ________at 60 cubic feet per hour as determined by TP-201.4, Dynamic Backpressure. a. 0.75 inches WC b. 0.5 inches WC c. 0.32 inches WC d. 0.55 inches WC - ️️c. 0.5 inches WC CARB's most recent vapor recovery regulations are known as: a. EVR (enhanced vapor recovery) b. CVR (California vapor recovery) c. PVR (protective vapor recovery) d. ORVR (onboard refueling va...