Get complete knowledge on the uses of sand in construction. Learn the various ways in which sand is used apart from construction. Check it out with Builders9 Get complete knowledge on the uses of sand in construction. Learn the various ways in which sand is used apart from construction. Check it out with Builders9 Get complete knowledge on the uses of sand in construction. Learn the various ways in which sand is used apart from construction. Check it out with Builders9 Get complete knowledge on the uses of sand in construction. Learn the various ways in which sand is used apart from construction. Check it out with Builders9 Get complete knowledge on the uses of sand in construction. Learn the various ways in which sand is used apart from construction. Check it out with Builders9