Answer / akashkhutia

It is a measure of the void spaces in a material, and is a
fraction of the volume of voids over the total volume.

Answer / bala

* Porosity is used to indicate the degeree by which the
volume of a material is occupied by pores.
* The ratio of volume of voids to the total volume of the
specimen.

Answer / gurusharan

It is voids present in the material.

Why we are using coarse sand for brick work and is there any technical problem if, we use fine sand instead of coarse sand.

4 Answers  

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why we use minimum cement as given in IS mix design code

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Mention what are the composition of a landfill?

0 Answers  

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0 Answers  

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