Analysis of Data collected: The analysis of data collected is done in the following manner: i. Compression test: The results from the compression test are in the form of the maximum load the cube can carry before it ultimately fails. The compressive stress can be found by dividing the maximum load by the area normal to it. The results of compression test and the corresponding compressive stress is shown in table 1. Let, P = maximum load carried by the cube before the failure A = area normal to the load = 150 × 150 mm2 = 22500 mm2 σ = maximum compressive stress (N/mm2) Therefore,