Published Paper Details:

environmental destruction has become the foremost important issue within the recent years. Like manufacturing of cement produce gas whereas the assembly of aggregates adds dust to the environment. Production of coarse aggregates also impact the geology of the globe from they were extracted. A step taken during this direction is that the use of waste products along with or in replacement of cement. Use of more and more environmentally friendly materials in any industry normally and construction study particularly, is of paramount importance. additionally, because the high cost of conventional building materials is that the key factor affecting housing delivery in India. This has necessitated research into alternative materials of Construction. Our present project intends to explore the foremost effective use of stuff like plastic bottle caps waste (PET), and coconut fibre as a constituent of concrete mix replacing the coarse aggregate partially. the foremost objective is to encourage the use of these waste products as construction materials in low-cost housing. during this study, M25 grade of concrete was used and 28 cubes were casted furthermore as their compressive strength and workability was evaluated at 3, 7 and 28 days. The compressive strength and flexural strength of concrete was reduced and increased because the share replacement was varied. The result showed that this concrete is used in concrete construction.