Sand is mixed with lime mortar to:
AReduce setting time
BPrevent shrinkage and Cracking
CReduce cost
DImprove strength
Home/
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
To slow down the initial setting time of cement the compound responsible is
Gypsum is added in the manufacture of Portland cement
In the manufacture of bricks, a pug mill is used fur
The portion of brick without a triangular comer equal to half the width and half the length is called
A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than: