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MWS EOC Solution Solved 100- Passed!!
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MWS EOC Solution Solved 100- Passed!!
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MWS EOC Solution Solved 100%Passed!!
During MWS apparatus service testing the atmospheric air temperature should be
between
0° F and 100° F
When testing the priming device on MWS apparatus with a fire pump with a
capacity of less than 1500 GPM the priming device should be able to create the
necessary vacuum in 30 seconds to lift water 10 feet through.
20 feet of hard suction hose.
Identify four pre-service test for an MWS apparatus equipped with a fire pump
Road test, independent pump certification test, hydrostatic test, purchase
acceptance test.
When performing a vacuum service test, once the engine is turned off, the
column of mercury should fall no more then.
10 inches in 5 minutes.
NFPA 1911 requires an MWS apparatus equipped with a fire pump to be serviced
tested:
At least once a year or when it has undergone extensive pump repair.
Periodic documentation should capture things such as:
Safety inspections.
And MWS apparatus may have a steering system problems if the steering wheel
can be rotated without moving the front tires more than
10°
The pressure control service test measures pressure control devices at three
different points. They are:
, 90 psi, 150 psi, and 250 psi.
Think you understand the characteristics of an MWS apparatus?What is the best
explanation for characteristics of an MWS apparatus?
An individual personality-each apparatus may perform, react, and handle
differently.
Personnel must be seated and wearing their seatbelts before the MWS apparatus
begins moving except when.
Loading the hose back on to the MWS apparatus.
In order to properly drive on a downgrade slope you must execute four
steps.Downshift before entering the grades, make sure the MWS apparatus
remains in gear, use brakes and low gears.
Limit the engine RPM-below redline.
When performing drafting operations, for a pump to operate it it's rated capacity
____________ inches of water must be above a traditional strainer.
24.
The definition of lift is:
The vertical distance from the surface of the water to the middle of the intake.
It's important to monitor the water level in the onboard tank because
You need to know if the incident requires additional water before the tank is
empty.
The correct equation for determining elevation pressure loss or gain is:
EP = 0.5 x H
One advantage that electronic governors have over mechanical governors is that
electronic governors can:
Maintain pressure in all other discharge lines if only one line trips the governor.
On large diameter lines, gate valves are most often controlled by:
Handwheels.
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