Answer / manivelan.s

Specific gravity is defined as unit weight of solids to unit wt of water .for specific gravity of water 1
Density equal to mass/volume.for density of water 100kg/m3

Answer / sjtbehera

specific gravity of a sample is the weight taken in a
ovendried sample that kept 24 hrs to the equal volume of
water displaced.

dinsity is a mass per unit volume

Answer / chiru

1.density is defined as the mass per unit volume.SI UNITS-kg/m3.
2.specific gravity is the ratio of materials density with that of water at
4°c. no units.

what is the ideal temparature for concrete?

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How to arrive dry volume of concrete (1.52 to 1.57) ?

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