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.Management Sciences
A. 25,000 to 35,000 litres/sqm/day
B. 40,000 to 50,000 litres/sqm/day
C. 50,000 to 60,000 litres/sqm/day
D. 80,000 to 10,000 litres/sqm/day
Related Mcqs:
- For efficient working of a sewer, it must be ensured that _____________?
- A. Minimum velocity of 0.45 m/sec, is maintained at its minimum flow B. A maximum velocity of 0.90 m/sec, is maintained at its maximum flow C. Both A. and B. D. Neither A. nor B....
- The rate of accumulation of sludge in septic tanks is recommended as____________________?
- A. 30 litres/person/year B. 25 litres/person/year C. 30 litres/person/month D. 25 litres/person/month...
- A cylindrical ejector having its height 2 m fills after every 10 minutes with a peak sewage discharge of 0.0157 cumec. The diameter of the ejector chamber, is_____________________?
- A. 2.30 m B. 2.40 m C. 2.45 m D. 2.50 m...
- The design period of sewage treatment works in normally_________________?
- A. 5 – 10 years B. 15 – 20 years C. 30 – 40 years D. 40 – 50 years...
- In 1000 kg of sewage, the total solids approximate___________________?
- A. 0.5 to 1.0 kg B. 1 kg to 2.0 kg C. 5 kg to 7.5 kg D. 7.5 kg to 10 kg...
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