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12k
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Aeration(Objectives, methods, limitations)
environmental engineering updated 6.4 years ago by teamques10 ★ 70k
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10k
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Explain necessity of grit chamber. Explain with sketches working of grit chamber.
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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1
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10k
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Explain in brief different testing methods for sewer pipes and why sewers run partially full.
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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9.1k
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Draw the neat sketch of municipal water connection and explain all the components.
environmental engineering updated 7.1 years ago by teamques10 ★ 70k
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1
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8.6k
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An average operating data for conventional activated sludge treatment plant is as follows:
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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8.5k
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During BOD test conducted on a 5% dilution of waste , the following observations were taken :
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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1
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8.3k
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The comparison between the combined and separate systems(1 pipe and 2 pipe also same)
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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8.2k
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1
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Explain construction and working of sludge digester.
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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7.4k
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Explain Sludge digestion Tank.
environmental engineering updated 3.6 years ago by snadith342 • 20
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7.3k
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Design a conventional activated sludge plant to treat domestic sewage, given the following data :
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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7.3k
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Explain the modification in conventional sludge process. What are the drawbacks of conventional activated sludge process?
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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7.2k
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1
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Design a septic tank for a hostel housing 125 persons. Also design the soil absorption system for disposal of septic tank effluent, assuming the percolation rate as 20minutes per cm.
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
1
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1
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7.1k
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1
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Write a note on Rainwater Harvesting.
environmental engineering updated 6.1 years ago by teamques10 ★ 70k
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1
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6.7k
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Explain the importance of BOD/COD ratio?
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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6.7k
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Calculate the dimensions of rapid sand filter
environmental engineering updated 3.9 years ago by krithikkm200 • 10
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6.6k
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Write short note on - 1) Axial flow pump 2) Catch basin 3) Leaping weir
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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1
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6.4k
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What is Design Period.
environmental engineering updated 6.1 years ago by teamques10 ★ 70k
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1
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6.2k
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Design a circular primary settling tank for a town having population of 50,000 with a water supply of 180lcpd?
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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1
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6.0k
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Draw a sketch, Advantage & Disadvantage of Grid Iron system
environmental engineering updated 6.1 years ago by teamques10 ★ 70k
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6.0k
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1
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Define self cleaning velocity and size of sewers
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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1
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5.9k
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1
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What is self purification of stream ?
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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5.8k
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1
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Determine the effective height of Stack
environmental engineering updated 3.6 years ago by snadith342 • 20
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1
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5.8k
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1
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With the help of following data, estimate the future population of town in the year 2021 using Geometrical and incremental increase method
environmental engineering updated 6.1 years ago by teamques10 ★ 70k
3
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1
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5.7k
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1
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Primary Sewage Treatment numerical
environmental engineering updated 5.6 years ago by teamques10 ★ 70k
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1
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5.6k
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1
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Design the dimensions of a septic tank for the following data :
environmental engineering updated 3.9 years ago by teamques10 ★ 70k
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