Answer Posted / premkumar
Cement required water for chemical action to achieve
strength. Minimum requirement of water is 30% by weight of
cement and workability for concrete also important so adding
more water which is not good for concrete and unavoidable.
Now a days Admixer is available and using for workability
for concrete for any cementenious works.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
If u want ur Ans.Of any Question so mail me skatiyar011@yahoo.in
How to measure the requirement of cement n sand for 12mm and 20mm plastering thanks in advance
How many cement sand ballast in cc 1:4:8 40mm
how to calculate cost of raw materials of a building for 1000 sqft & also consolidated cost of labour in a 1000 sqft building
Can rice husk ash be used instead of coal fly ash for manufacture of clc/ foam concrete
Why do we not deduct steel volume to find actual volume of concrete in practical as we have studied that,,, actual volume of concrete = volume of column- volume of steel pls explain with reference of IS code?????
hoe much fine & sourse agregate required for concrete mix of 1: 1.5:3 by volume in Cu.Ft
What is the requirement for over all CG of DG from the foundation surface to absorb the vibration of heavy set.
What is meaning of FREE STANDING STAIRCASE ?
Material calculation of cm 1:6 for 1sqm
a) Difference between Ghol , Chimney & fly ash bricks b)Floor to floor height is 3m , rise=15cm , tread 20 cm , how to design staircase means steps landing
If 40 backlogs are cleared m finally with 65 percent marks . Am I eligible to get visa to US
what mean By core Billing
Form where IS456 is adopted in 1978?
How to calculate laplength for 3 floors