Civil Engineering :: Waste Water Engineering
- The suitable cross-section of sewers to carry combined flow, is
- Facultative bacteria survive in
- A nuisance is experienced in diluting water if dilution factor is less than
- The width of a settling tank with 2 hour detention period for treating sewage 378 cu m per hour, is
- If the side of a square sewer is 1000 mm, the diameter of a hydraulically equivalent circular section, is
- The drop man holes are generally provided in sewers for
- In normal conditions, the period for sludge digestion, is
- The first stage of neutral process of sludge digestion, is