Waste Water Engineering Mcqs

Q.  The non-clog pump which permits solid matter to pass out with the liquid sewage, is________________?

a. Centrifugal pump
b. Reciprocating pump
c. Pneumatic ejector
d. None of these


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  It is customary to design a sewer for D.W.F. on the basis of________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The following is the physical characteristic of sewage___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For laying a sewer line in a trench of 2 m width, an offset line is marked on the ground parallel to the given centre line at a distance of___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The most dangerous pollutant in vehicular emissions is____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The sewer which collects the discharge from a collecting system and delivers it to a treatment plant, is known_____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A sewer pipe contains 1 mm sand particles of specific gravity 2.65 and 5 mm organic particles of specific gravity 1.2, the minimum velocity required for removing the sewerage, is_____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The settlement of a particle in sedimentation tank, is affected by_____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If the over land flow from the critical point to the drain is 8 km and the difference in level is 12.4 m, the inlet time is________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The minimum recommended diameter of sewers, is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The suitable cross-section of sewers to carry combined flow, is__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In sewers the highest non-scouring velocity is achieved in________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If D.O. concentration falls down to zero in any natural drainage, it indicates the zone of__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For trunk and out-fall, the type of sewers generally used, is_____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The most efficient cross section of sewers in a separate sewerage system is__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The stone ware sewers_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A manhole is classified as shallow if its depth is between_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In case of sewer lines_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In a city the ratio of the drainage to sewage is 20, the percentage discharge passing through non-monsoon periods, is_____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A circular sewer section is preferred to because__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If the depletion of oxygen is found to be 2.5 mg/litre after incubating 2.5 ml of sewage diluted to 250 ml for 5 days at 20°C, B.O.D. of the sewage is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts