What is the minimum diameter of pipes used for drainage of waste water – McqOptions

MCQOPTIONS

1.	What is the minimum diameter of pipes used for drainage of waste water?
A.	50 mm
B.	75 mm
C.	100 mm
D.	105 mm
Answer» C. 100 mm

Discussion

No Comment Found

Related MCQs

Which of the following statements regarding systems of plumbing for drainage of buildings is not correct?
The depth of a sludge soak pit varies from _____________
The diameter of a sludge soak pit varies from __________
In the two-pipe system for the drainage of buildings, the discharge from the water closet is connected to the waste pipe while the discharge from the sinks and baths is connected to the soil pipe.
The outlet pipe in the septic tank is kept about _________ lower than the inlet pipe.
In the two-pipe system for the drainage of buildings, the discharge from the waste pipe is disconnected from the drain by using __________
One pipe system is cheaper than the single stack system for the drainage of buildings.
Partially ventilated single stack system is the modified form of __________
The single stack system if effective only in the case when the traps are filled with water seal of depth not less than _________
_______ is used to clean blockage in the line.