List of all formulas needed for the water distribution and water treatment certification exams.
Tag: Formulas
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Distribution Question
Water Distribution Practice Exam
A five foot deep pipe trench requires exit ladders every twenty-five feet and have
A | approved shoring |
B | hoists every 10-25 feet |
C | exit ramps |
D | a confined space permit |
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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!
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Sample test question:
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Water Terms
- Non-Transient, Non-Community Water System
List of all formulas needed for the water distribution and water treatment certification exams.
