Practice Test – 100 Questions

Take a full length practice exam of 100 randomly generated questions. Missed questions are reviewed at the end of the test.

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Distribution Question

Before performing any maintenance or work on a pump, the person performing the work must follow the ________/________ procedure.

A
notification/approval
B
lock-out/tag-out
C
pumps/motors
D
safety/verification

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What is the minimum flushing velocity required when cleaning water mains?

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    Take a full length practice exam of 100 randomly generated questions. Missed questions are reviewed at the end of the test.