Concrete is the second-highest material use for construction after water, the construction industry moving toward
sustainability with the help of recycling various materials to reduce solid waste accumulation in society and saving natural
aggregate sources for the future. Recycling of aggregate leads the sustainable construction due to its large ratio in concrete, new
process, and researches improving it in ascending chronologically so it becomes paramount. This Experimental investigation
reconnoiter application of recycled coarse aggregate in sustainable construction. In this study quantitative approach analysis is
used with the help of interview of penal of experts, those who Engineers, Architect/ designer, Builders, and research engage
person with their experience.
