Computer · Waste Water Engineering
The most commonly adopted detention period for grit chambers may vary from:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 110 to 40 seconds
- 245 to 90 seconds✓
- 390 to 120 seconds
- 4120 to 135 seconds
Correct answer
45 to 90 seconds
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