It is a receptacle or vault used receptacle or vault used to collect organic waster discharged from the house sewer.
A. Septic tank
B. Manhole
C. Water tank
D. Waste tank
Answer:A
It is a receptacle or vault used receptacle or vault used to collect organic waster discharged from the house sewer.
A. Septic tank B. Manhole C. Water tank D. Waste tank