The lowest point of the interior of a sewer or drain at any cross-section is called

Questions › Category: Civil Engineering › The lowest point of the interior of a sewer or drain at any cross-section is called
VideRime Staff asked 6 years ago

The lowest point of the interior of a sewer or drain at any cross-section is called

a) bottom point

b) negative head point

c) revetral point

d) invert

Environmental Engineering Part 2