A pipe conveying sewage from plumbing system of a single building to common sewer or point of immediate disposal is called________________?

Related Mcqs:

The type of valve, which is provided on the suction pipe in a tube-well, is____________?

A. air relief valve B. reflux valve C. pressure relief valve D. sluice valve...

Chlorine demand of water is equal to________________?

A. applied chlorine B. residual chlorine C. sum of applied and residual chlorine D. difference of applied and residual chlorine...

Laying of sewers is usually done with the help of________________?

A. a theodolite B. a compass C. sight rails and boning rods D. a plane table...

The most commonly used sewer under culverts is_______________?

A. circular brick sewer B. circular cast iron sewer C. semi-elliptical sewer D. horse-shoe type sewer...

The chemical most commonly used to increase speed of sedimentation of sewage is_______________?

A. sulphuric acid B. copper sulphate C. lime D. sodium permanganate...