Evolutuions Flashcards
In line pumping
No more then __ lengths of 3 1/2” for initial supply line?
How many if stretching by hand back to hydrant?
What size main is the minimum?
6 lengths
3 if by hand stretch
6” main or greater
In line pumping,who is the hydrant ff for 4man? 5man engines?
Who is hose ff for 4 man? 5mann engines?
Hydrant ff
4ff- control. 5ff-control
Hose ff
4ff-backup. 5ff-door
Water relay
The supply pumper, is it in volume or pressure?
Should accommodate how many handlines?
When operating pumper drops below 15psi what does the ECC do?
When supply pumper drops below 15psi what does the ECC do?
Supply pumper in volume
Should accommodate 2 handlines
When operating pumper below 15psi have supply pumper increase in 10psi increments
When supply pumper below 15psi contact IC and operating pumper ECC that hydrant supply limit has been reached
portable ladders
Carry fly our or fly in?
Who gives command to lift, and all commands during transport?
Can the halyard be left untied? What about when rolled or carried vertically?
Carry fly out
Rear FF gives command to lift
Front FF gives alll commands during transport?
Can be left untied if situation warrants. Must be tired when rolled or Carried vertically
Hoisting ladder
What tools do the truck bring to the roof?
Is the rope on the outside or inside when lowering? Raising?
How are the rungs marked?
Tools (BULE)- life Belt, Utility rope, Ladder roller, Entry tools
Down and out, up and In
Rings marked- 1st rung above center- 1” tape at both ends 2” from beams
2nd rung above center - 1” tape at center of rung
Aerial as water tower
What angle is the ladder?
What is the max height from tip to ground?
What PSI?
Can you extend or retract with water flowing?
How do you control horizontal movement, vertical movement?
70degree angle, max height of 80’, 90psi
Do NOT extend or retract with water flowing
Horizontal movement with rig controls, vertical movement with halyards
*rig 25-35ft from building
Fire window blanket
Immediate __% decrease in temp
Significant reduction in flame production (TorF)
Do you drop or throw?
How any members to deploy?
Who can deploy? Can be lowered from __floor(s) above fire?
50% decrease in temp
T-significant reduction in flame production
Throw
5 to deploy (3 on floor above, 2 on floor below)
Any unit can deploy
Can be lowered from 2 floors above
Window blanket
How many windows can it cover
Corner window- if adjoining window is within __ft of corner you can use a hook to get the strap.
Can cover 2 windows
If adjoining window is within 6ft you can use a hook, if not hold both center and corner strap in same window.
KO curtain Can it be deployed from 2 floors above? Do you throw or drop? Do you tie the ropes off? Immediate \_\_% decrease in temp Do you need to remove the window, gates and child guards?
Yes, ok from 2 floors above Drop the curtain Do not tie ropes off 50% decrease in temps Remove gates and child guards, not the window
T or F
When you are going to use your PSS you must give an urgent message.
False, MAYDAY
LSR rescue
Who must you contact befor rescue attempt?
How much of the anti chaffing device gets draped over the edge?
Can you tie off to.. newel post, banisters, vent pipes?
What are the hand signals to lower? To stop?
Can you lower an unconscious victim?
Contact the IC
5” of chaffing device over the edge
Do NOT tie off to newel posts, banisters, or vent pipes
Lower - point down with index finger
Stop - clench fists
Yes, lower an unconscious victim, they must be tied off
Can you do a single slide for a rescue pickup if your the only person on the roof and have a substantial object?
What is the preferred method for removal of distressed member if they are wearing a PSS? If they are not?
Do NOT single slide for rescue pickup
Preferred nether when wearing PSS is drop the rope so they can single slide, no PSS then rescue pickup
