Challenger App
Home
Exams
Questions
Quiz
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Quiz
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
Irrigation and environmental engineering
/
Water distribution system
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
Nahni trap is popularly known as:
A
Gully trap
B
Floor trap
C
Intercepting trap
D
Strap
Answer:
B. Floor trap
Related Questions:
The function of an air vessel in a reciprocating pump is to:
The pipe which is used to discharge foul gases in drains or sewer into the atmosphere is known as :
Cowl is provided at:
The openings provided along the sewer line at suitable intervals are called
Another name of conservancy system is