Increase in volume of the sand due to the presence of moisture is called ___________ of sand.
(a) Bulking
(b) Normalising
(c) Shrinkage
(d) Titrating
The question was posed to me in a national level competition.
The question is from Mortar topic in portion Steel, Timber, Mortar, Plastics, Non-Ferrous Metals and Alloys of Construction & Building Materials