IndiaBIX

Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 3 (Q.No. 29)
Waste Water Engineering
29.
Which one of the following statements regarding septic tanks is wrong :
a gap of 7.5 cm between the bottom of the covering slab and the top level of scum is provided
the outlet invert level is kept 5 to 7.5 cm below the inlet invert level
the minimum width of septic level is 90 cm
the depth of tank is kept equal to its width.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
Amu bokato said:   6 years ago
Width is 75-80 cm.
Depth is 90 cm.
Kamal said:   8 years ago
But the minimum width of the septic tank is 75cm.
(1)
Post your comments here:

Your comments will be displayed after verification.

Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers