• 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
House connections to the laterals is generally made by

Cast iron
P.C.C.
R.C.C.
Glazed stonewares

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
Sewer pipes need be checked for

Both A and B
Maximum flow
Minimum flow
None of these

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
If 2% solution of a sewage sample is incubated for 5 days at 20°C and depletion of oxygen was found to be 5 ppm, B.O.D. of the sewage is

225 ppm
None of these
250 ppm
200 ppm

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
The angle subtended by the surface of sewer water with partial flow, at sewer centre is 120°, the depth of sewerage is

25 cm
40 cm
20 cm
50 cm

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
The most efficient cross-section of sewers in a combined sewerage system is

Parabolic
Rectangular
New egged
Circular

ANSWER DOWNLOAD EXAMIANS APP

Waste Water Engineering
The sewerage system consists of

All of these
House sewer
Branch sewer
Lateral sewer

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
↑