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WATER TREATMENT OIT TEST QUESTIONS AND CORRECT ANSWERS | LATEST UPDATE $12.49   Add to cart

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WATER TREATMENT OIT TEST QUESTIONS AND CORRECT ANSWERS | LATEST UPDATE

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What units are used to measure water pressure? a) Kilowatts b) Kilopascals c) Horsepower d) Head units -:- b) Kilopascals Which of the following is NOT an example of PPE (Personal Protective Equipment)? a) Exhaust fan b) SCBA c) Face shield d) Traffic vest 2 | P a g e | G r a d e A +...

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  • September 18, 2024
  • 24
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • WATER TREATMENT OIT
  • WATER TREATMENT OIT
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2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!




WATER TREATMENT OIT TEST
QUESTIONS AND CORRECT ANSWERS |
LATEST UPDATE
What units are used to measure water pressure?




a) Kilowatts


b) Kilopascals


c) Horsepower


d) Head units


✓ -:- b) Kilopascals




Which of the following is NOT an example of PPE (Personal Protective Equipment)?




a) Exhaust fan


b) SCBA


c) Face shield


d) Traffic vest




1|P a g e | G r a d e A + | 2 0 2 0 2 5

,2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!




✓ -:- a) Exhaust fan




Which of the following are operators-in-training NOT allowed to do?




a) There are no restrictions on the duties of an operator-in-training


b) Any operational duties if not in the presence of another operator


c) Anything which could effect the quality of the water/wastewater


d) Be the operator with overall operational responsibility of the system


✓ -:- d) Be the operator with overall operational responsibility of the

system




Define the term "head" as used in hydraulic systems.




a) The block of an internal combustions engine


b) The ability of a piston pump to overcome the force of gravity


c) The height or energy of water above a specified point


d) The distance between the liquid level and the cover of a well




2|P a g e | G r a d e A + | 2 0 2 0 2 5

, 2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!




✓ -:- c) The height or energy of water above a specified point




Which of the following statements accurately describes some of the properties of chlorine?




a) I a colourless gas which is toxic to plants and animals; is flammable and explosive


b) Is a greenish/yellow gas with a penetrating odour; is heavier than air


c) Is a yellowish gas with an irritating odour; insoluble in water


d) Is lighter than air; soluble in water and forms a salt which is lethal to microorganisms


✓ -:- b) Is a greenish/yellow gas wi th a penetrating odour; is heavier than

air




What happens when two or more different elements combine?




a) chemical compound is formed


b) atom is created


c) molecule is formed


d) concentration is created




3|P a g e | G r a d e A + | 2 0 2 0 2 5

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