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

Environmental Engineering

Environmental Engineering
Generally the detention period for grit chambers is kept as

24 hours
1 minute
12 hours
5 minutes

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering
The ratio of 5 day BOD to ultimate BOD is about

43864
1
43833
43894

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering
As compared to shallow wells, deep wells have

More discharge
Less discharge
More depth
Less depth

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering
As compared to higher pH values, the contact period required for efficient chlorination at lower pH values is

None of these
Smaller
Larger
Same

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering
The layout of distribution system in which water flows towards the outer periphery is

Dead end system
Ring system
Radial system
Grid iron system

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering
The design discharge for the combined sewer system shall be taken as

Rainfall + 6 DWF
Equal to rainfall
Rainfall + 2 DWF
Rainfall + DWF

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Environmental 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
↑