Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in database-database-redesign
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer in kerala-psc-questions-in-malayalam
Multiple Choice Question in kerala-psc-questions-in-malayalam
Multiple Choice Question in electronics-and-communication-engineering-electronic-devices-and-circuits
Multiple Choice Question in database-sql-for-database-construction-and-application-processing
Multiple Choice Question in 035/2016
Question Answer in Antonyms
Question Answer in KERALA PSC
Multiple Choice Question in KERALA PSC
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
civil engineering water supply engineering
1. Efficiency of removing bacterias from raw water by a slow sand filter, is
(A): 80% to 81%
(B): 85% to 86%
(C): 90% to 97%
(D): 98% to 99%.
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->What is known in the names of ‘Singing sand, Whistling sand and Barking sand’ ?....
QA->Slow sand or biological filtration of water is introduced in Scotland in....
QA->Which part of our body filter urea from blood?....
QA->The substances which are capable of removing water vapour from other substances are called?....
QA->The method that cannot be used for removing permanent hardness of water is?....
MCQ->Efficiency of removing bacterias from raw water by a slow sand filter, is....
MCQ->Slow sand filter is used if maximum turbidity of raw water is less than....
MCQ->Statement: One of the problems facing the food processing industry is the irregular supply of raw material. The producers of raw material are not getting a reasonable price. Courses of Action: The government should regulate the supply of raw material to other industries also. The government should announce an attractive package to ensure regular supply of raw material for food processing industry. ....
MCQ->The following operations are generally employed for tunnelling in hard rock. 1. Removing ground water, 2. Loading holes and firing the explosive 3. Setting up and drilling 4. Grouting and lining 5. Removing muck 6. Ventilation and removing explosion dust The correct sequence is :....
MCQ->Statements:Some bricks are stones. Some stones are rocks. All rocks are clay. No clay is sand. Conclusions: I.Some stones are clay. II.Some bricks are sand. III.Some rocks are sand. IV.No brick is sand.....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution