• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Waste Water Engineering

Waste Water Engineering
The gradient of sewers depends upon

Velocity of flow
All listed here
Diameter of the sewer
Discharge

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
If the side of a square sewer is 1000 mm, the diameter of a hydraulically equivalent circular section, is

1065 mm
1075 mm
1095 mm
1045 mm

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
For sewer mains of 0.5 to 1 m diameter, the ratio of maximum daily sewage flow to the average daily sewage flow is assumed

3
1.5
2
2.5

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
For the survival of fish in a river stream, the minimum dissolved oxygen is prescribed

4 ppm
3 ppm
10 ppm
5 ppm

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
During purification process of sewage the gas given off, is

Ammonia
Hydrogen
All listed here
Carbon dioxide

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
The bottom of the sewage inlet chamber of septic tanks, is provided an outward slope

1 in 5
1 in 10
1 in 15
1 in 20

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Waste Water Engineering

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑