The fineness of cement is measured in terms of
a) Percentage weight retained on IS sieve number 9
b)Surface area in cm2 per gram of the cement
c) either a) or b)
d) none of these
The fineness of cement is measured in terms of
a) Percentage weight retained on IS sieve number 9
b)Surface area in cm2 per gram of the cement
c) either a) or b)
d) none of these