| Q.7 | For estimating the flow in sanitary sewers in high ground water table locations, an allowance for ground water infiltration into sewer is to be made. According to the guidelines of CPHEEO, Govt. of India, the design infiltration value shall be limited to : | |
| Ans | A. 10% of the design value of sewage flow | |
| B. 20% of the design value of sewage flow | ||
| C. 50% of the design value of sewage flow | ||
| D. 5% of the design value of sewage flow |
Correct Ans Provided: A
