Answer / suresh

water cement ratio means weight of water /weight of
cement.the allowable ratio is between 0.4 to 0.6.so we can
use 0.5 w/c for any type of cement.

Answer / elanthendral m.

Please refer IS 456-2000 table no.5 for minimum cement
content and Max water cement ratio as per exposure
conditions

Answer / vamsi krishna.ch

It depends upon the grade of concrete.

Answer / p.ashok kumar

please refer IS 456-2000 table no.5 for minimum cement
content and max water cement ratio as per exposure conditions

Answer / abhijeet

no,the prorportion depends on various factors

Answer / mayank jain

yes it is use in quick cement

Answer / sjtbehera

actually according to is standarad for diffrent type of
concrete we use diffrent W/C ratio. example M15 it is .4,
M20 to M25 it is .5 to .55 to get maximum result

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