Waste Water Engineering Mcqs

Q.  The normal values of over flow rates for secondary sedimentation tanks, ranges between__________________?

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


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  Disposal to sewage in large cities, is done in__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The digested sludge from septic tanks, is removed after a maximum period of__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The presence of free ammonia in sewage, is detected by___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The porosity of sediments in sewer pipes, is usually taken as___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The minimum diameter of sewer to be adopted is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The sewerage system consists of______________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Oxidation process results in the formation of___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The angle subtended by the surface of sewer water with partial flow, at sewer centre is 120°, the depth of sewerage is________________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If the grit in grit chambers is 4.5 million litres per day, its cleaning is done____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  With self cleansing velocity in sewers___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  As compared to fresh river water, sea water contains oxygen_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Imhoff cone is used to determine_____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Discrete or granular particles change their_________________ ?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The ratio of design discharge to the surface area of a sedimentation tank is called____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which one of the following resists hydrogen sulphide corrosion ?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In olden days the type of section adopted in trunk and out fall sewers was__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In primary sedimentation, the 0.2 mm inorganic solids get separated if specific gravity is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  House connections to the laterals is generally made by___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In R.C. sewer pipes, the percentage longitudinal reinforcement to the cross-sectional area of concrete is kept________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Rate of flow of sewage is generally assumed__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts