Automatic fog nozzles - Study guides, Class notes & Summaries

When a properly maintained, automatic sprinklers have proved to be the most effective means or protecting life and property Each normal sprinkler head flowing a 50psi will deliver about 40 gpm Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:14 / 0:15 Full screen A standard sprinkler operating at 100 psi flow discharges at 55-60 gpm Problem with sprinklers is that they produce what kind of condition smoky The...

Manually adjustable nozzles NP Correct Answer 100 PSI Max Handline GPM Correct Answer 325 GPM Nozzle on our hose bundles Correct Answer TFT KK Thunder Fog Nozzle on our preconnects Correct Answer TFT 200 Thunder Fog 1.5" GPM settings on TFT Thunder Fog Correct Answer 30, 60, 95, 125, 150, 200, flush 1" TFT Quadra-fog GPM settings Correct Answer 5, 10, 15, 24, 40 Constant Flow Nozzles NP (nozzles that flow constant gpm no matter the fog pattern. Correct Answer 100 PSI Shut ...

In 1720 what was the piece of equipment to replace the bucket brigade? Hand Pump Which NFPA standard required new fire apparatus to be designed so that all members riding on the fire apparatus would be provided a seated area inside an enclosed cab? NFPA 1500 What was the first gasoline powered fire apparatus to discharge water by using a large soda acid extinguisher? Chemical Wagon The real breakthrough for today's modern fire apparatus came with the introduction of the _______________...

LLPSD FF1 Chapter 17 Exam Questions and Answers How should fire fighters space themselves when advancing an uncharged line up a ladder? a. 15 ft. b. 10 ft. c. one fire fighter on each ladder section d. only the fire fighter with the nozzle should be on the ladder - ANSWER-c. one fire fighter on each ladder section When there is extra hose at the entry of a building, how should that hose be arranged? a. a straight line b. a serpentine pattern c. large, loose coils d. similar to an acc...

FIREFIGHTER 2 FINAL ACTUAL 2024 EXAM 150 QUESTIONS AND STUDY GUIDE EXAM WITH DETAILED VERIFIED ANSWERS (100% CORRECT) /A+ GRADE ASSURED Which automatic alarm systems are used to protect large commercial and industrial buildings - ....ANSWER...proprietary systems What is a main type of liquified petroleum gas (LPG) ? - ....ANSWER...propane Supervising fire alarm systems are designed to be supervised by: - ....ANSWER...The systems themselves Air-aspirating foam nozzles provide wh...

1. Captain's Special Report - Flight Crew Only: This shall be used when the Captain wishes draw attention to any matter of operational significance. 2. Please stow your cabin bag under the seat in front of you with exception of passengers occupying ... * on B737-800: Row 1 , Row 2DEF Row 16 & 17 3. Please stow your cabin bag under the seat in front of you with exception of passengers occupying B737-700: Row 1 , Row 12 & 14 4. " Please stow your cabin bag under the seat in front of you , wit...

TCFP Driver Op Question with complete solution 2023Compared to full-size pumpers, initial attack fire apparatus have ? a. Larger Chassis b. smaller chassis c. larger agent tank size d. the same chassis and agent tank size b When water converts to a gas, water vapor, or steam, the water: a. immediately dissipates so it is rarely visible b. changes to droplets that will fall back to the surface c. only become visible if the ambient air temp is above 40 degrees d. only becomes v...

FIREFIGHTER 2 FINAL EXAM 150 QUESTIONS AND STUDY GUIDE EXAM WITH DETAILED VERIFIED ANSWERS (100% CORRECT) /A+ GRADE ASSURED Which automatic alarm systems are used to protect large commercial and industrial buildings - ....ANSWER...proprietary systems What is a main type of liquified petroleum gas (LPG) ? - ....ANSWER...propane Supervising fire alarm systems are designed to be supervised by: - ....ANSWER...The systems themselves Air-aspirating foam nozzles provide what? - ....ANS...

A dry hydrant provides access to a: Select one: A. static water source. B. portable water tank. C. municipal water system. D. cistern or well. - ANSWER A. static water source. 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 - ANSWER 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 -...

All PPE designed for structural fire fighting must meet the requirements of - Correct answer-NFPA 1971 Which piece of PPE is donned under the helmet and is designed to protect the neck, ears, and face from exposure to heat, embers, and debris? - Correct answer-Protective hood Which statement about structural fire fighting protective coats is accurate? - Correct answer-The outer shell, moisture barrier, and thermal barrier must always be worn together. Protective trousers designed for fir...