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WASTEWATER COLLECTIONS III
UPDATED ACTUAL EXAM WITH
CORRECT SOLUTIONS.
wastewater force main pressure rating is.
- 75
- 100
- 125
- 150
- 200 - correct answer- d. 150
the most critical factors of the final grade of a gravity wastewater pipe should be?
- alignment
- choice of pipe materials
- choice of leveling equipment
- choice of excavating equipment
- choice of pipe bedding - correct answer- e. choice of pipe
bedding
setting goals works best when? 1 / 2
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- accompanied by an action plan
- developed by manager
- developed by employee - correct answer- c. developed by
employee
participatory management means?
- listen to ideas and then take over
- be a member instead of a boss - correct answer- b. be a
member instead of a boss
class iii collection system license or class b wastewater treatment plant operator license is required for at least supervisor of construction and maintenance crews in wastewater systems with average flow greater than?
- 100,000
- 500,000
- 1,000,000 - correct answer- c. 1,000,000. category iii
collection system over 1 mgd requires class iii or b license.
if wastewater treatment operating company ceases operation and another one takes over from them which is true?
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