Civil Engineering :: Waste Water Engineering
- A rain sanitary sewer is constructed to carry
- Primary treatment of sewage consists of removal of
- For efficient working of a sewer, it must be ensured that
- In olden days the type of section adopted in trunk and out fall sewers was
- The sewer which collects the discharge from a collecting system and delivers it to a treatment plant, is known
- Lead acetate test in sewer manhole is done to test the presence of
- The sewers
- The normal values of over flow rates for sedimentation tanks using coagulant, ranges between
- The detention period for plain sedimentation water tanks, is usually