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___________________?

Related Mcqs:

Pick up the correct statement from the following?

A. In treated sewage, 4 ppm of D.O. is essential B. Only very fresh sewage contains some dissolved oxygen C. The solubility of oxygen in sewage is 95% that is in distilled water D. All the above...

15 cumecs, the depth d and width are related by For drains up to___________________?

A. d = 0.2 B B. d = 0.5 B C. B = 0.2 d D. B = 0.5 d...

The disintegrating pump in which solid matter is broken up before passing out, is__________________?

A. Centrifugal pump B. Reciprocating pump C. Pneumatic ejector D. None of these...

If the depth of partial flow in a sewer of diameter 2 m, is 50 cm, its wetted perimeter is____________________ ?

A. 1/3 B. 0/2 C. 0/3 D. 2 /3...

Flocculated particles do not change their___________________?

A. Size B. Shape C. Weight D. None of these...