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Practice questions for this set
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Oxidize organic matter
Choose an answer
1 To be a pool operator you must 2 Chlorine is added to the pool to
What is the surface area of a pool 50 ft The skimmer _____ prevents floating
3 4
wide and 100 feet long debris from re-entering the pool
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Terms in this set (119)
To be a pool operator you Complete a pool operator training course
must
To prevent spinal injury All of the above
The strong suction in the Main Drain
pool (ENTRAPMENT) is the
Electrical systems in the GFIs (Ground Fault Circuit Interrupters?)
pool must have
, The skimmer _____ prevents WEIR
floating debris from re-
entering the pool
What is filtration? Physical process of water moving through the system
What is the turnover rate in 6 hours
most jurisdictions?
Time it takes for all the water to go through the filter
The turnover rate is?
system
Algae forms because of ? Poor circulation
To remove stains from the Drain and acid wash the pool
pool bottom and walls you
need to?
What does adding chlorine Raises Ph level
to the pool do?
The formula for AREA length x width
What is the surface area of 5000 square feet
a pool 50 ft wide and 100
feet long
Formula for pool volume length x width x depth x 7.48
The volume of water in a 9155 gallons
rectangular pool that is 12
feet wide, 34 feet long and
constant depth of 3 feet
Circular pool area is? r x 3.14
For a 15000 gallon pool Flow Rate
with an an 8 hour turnover
rate the _____ is 31.25
CDC states that the number 140000/year
accidents related to
swimming
The minimum number of 2 ladders
ladders in a pool
Stairs in a pool must have Handrails
these