The lowest point of the interior of a sewer or drain at any cross section
ABarrel
BManhole
CInvert
DHaunching
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The system of carrying sewage through sewer :
The organic impurities are converted into simple and harmless compounds due to:
The foot rests are fixed in man holes are at......
The equipment used for removing paper and rags from sewers is called
The structure which is constructed to connect a high level branch sewer to a low level main sewer with minimum disturbance is called