Tentamen (uitwerkingen)
Basic Water Works Operations class D License Study Guide: Questions & Answers: Updated
- Vak
- Instelling
Operators have a responsibility to provide drinking water that meets federal and state standards. (true/false) (Ans- true Water must be disinfected, delivered at inadequate pressure, and be ample in quantity. (true/false) (Ans- false (adequate pressure) Utility employees should guard the...
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