engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Environmental Engineering Sewage Sewage Treatment
The capacity of a septic tank is usually taken as:
1
0.07 m3 to 0.1 m3
2
0.13 m3 to 0.15 m3
3
0.1 m3 to 0.13 m3
4
0.07 m3 to 0.13 m3
The capacity of a septic tank is usually taken as: