CE6605 Important questions Environmental Engineering 2
CE6605 Important questions Environmental Engineering 2 Regulation 2013 Anna University free download. Environmental Engineering 2 Important questions free pdf download.
Sample CE6605 Important questions :
1) What do you mean by time of concentration?
State its significance in sewage
The period after which the entire area will start contributing to the runoff is called time of concentration.
It is defined as the longest time without unreasonable delay that will be required for a drop of water to flow from further point of drainage area.
It indicates the time of flow, time of entry, exit and the run off times.
2) State the pollution control board norms for effluent discharge into streams? (A/M-11)
To render sewage inoffensive.
To save the aquatic life.
Tom eliminate the danger of contamination of water supplies.
The amount of treatment that should be given to the sewage.
3) List the factor influencing the fixing of design period? (A/M-11)
Weather flow condition
Rate of water supply
Type of area served
6) State the necessity of waste water characterization? (M/J-12)
It’s indicates the amount of heavy metals and synthesized organic compounds generated by industrial activities.
As technological changes takes place in manufacturing. Changes also occur in the compounds discharged and the resulting waste water characteristics.
Therefore waste water characterization on becomes a essential pats of an overall water quality management program.
|Environmental Engineering 2
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