study guide 5

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Author:
wraith75
ID:
268175
Filename:
study guide 5
Updated:
2014-04-05 19:18:04
Tags:
capt
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Description:
capt test
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  1. List the search priority of floors in the multistory structure?
    • -Fire floor
    • -Floor above fire floor
    • -Top floor
    • -Floors below top floor working down to fire floor
    • -Floors below fire floor
  2. Until firefighters perform a primary search, all fire occupancies will be considered?
    Occupied
  3. What is the minimum equipment to be taken in during residential occupancy search?
    • -Irons
    • -6 ft pike pole
    • -water extinguisher
  4. In regards to a commercial structure with large amounts of open floor space, under heavy smoke and/or fire conditions, searching FF will not enter further than?
    25 ft
  5. What is the flammable range of Natural Gas?
    4-14%
  6. What is the ignition temp of Natural Gas?
    1000 degrees F
  7. What sulfer based odorant is added to the Natural Gas for safety?
    Mercaptan
  8. What is the IDLH levels of O2?
    Less than 19.5%, more than 23.5%
  9. Elevator emergencies exist under what three conditions?
    Fire, illness/injury, panic
  10. Elevators are recalled by using what feature?
    Phase I
  11. What are 4 methods of elevator forcible entry?
    • -Wedging
    • -Airbags
    • -Rabbit tool
    • -Hydraulic spreader
  12. In trench rescue, 1st in company should stage no closer than?
    150 ft
  13. Always approach the trench from what edge?
    Short edge
  14. What are the 3 trench rescue zones?
    • -Hot zone        0-50 ft
    • -Warm zone   50-100 ft
    • -Cold zone    100-150 ft
  15. How far should sources of vibration be eliminated w/in trench rescue?
    300 ft
  16. In trench rescue, how far should the spoil pile be from the lip of the trench?
    2 ft
  17. Transmission mains are generally constructed of ___ are what size ____ and deliver gas pressures up to ____?
    • Steel
    • 12-36"
    • 100 psi
  18. Distribution mains are constructed of ____ and deliver gas at pressures up to ____?
    • -Polyethylene, steel or copper
    • -60 psi
  19. What are the 3 types of natural gas emergencies?
    • -Inside leak
    • -Outside leak
    • -Leak with fire
  20. What speed can water reach in flood channel and rivers?
    • -35 mph for flood channels
    • -11 mph for rivers
  21. On average, how many firefighters drown annually attempting swift water rescue?
    3
  22. During flood conditions, anyone within what distance of an arroyo must wear a PDF?
    5 feet
  23. What are 3 items that will not be worn during flood channel operations?
    • -Bunker gear
    • -Fire service helmets
    • -Slick soled footwear
  24. Multiple capacitors in vehicles can store energy for up to what length of time?
    12 minutes
  25. What 3 criteria must be met to be defined as "confined space"?
    • -Large enough and so configured that a person can bodily enter
    • -Has a limited means for entry or exit
    • -Is not designed for continuous occupancy

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