7. Sanitary drain. Flashcards
0
Q
- Define a “waste pipe”.
A
It is a pipe which conveys only liquid waste, free of fecal matter.
1
Q
- What is a sanitary sewer?
A
A sanitary sewer is a pipe which carries sewage and excludes storm, surface, and ground water.
2
Q
- What is sump?
A
It is a tank or pit which receives sewage or liquid waste, located below the normal grade of the gravity system, and which must be emptied by mechanical means.
