09-08-14
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Distribution Question
Water Distribution Practice Exam
The primary reason for using dry barrel fire hydrants is to
A
prevent rusting
B
prevent freezing in cold weather
C
prevent water hammer
D
allow easy maintenance of the hydrant
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All done
Don't be discouraged. Keep studying and you'll get there!
Needs More Work
You passed, but more studying will improve your chances of passing.
You passed, but more studying will improve your chances of passing the real exam.
Very good! Let's shoot for 90 or better next time.
Excellent! Do you have what it takes to get a perfect score?
OUTSTANDING! Your hard work has paid off!
Are you prepared?
Sample test question:
After testing a water meter it reads 200 gallons. The actual flow into a tank is known to be 220 gallons. What is the accuracy as a percentage of the meter?
