Portland cement is used by the construction industries, which is known to be a heavy contributor of carbon dioxide
emissions and environmental damage. Adding of industrial wastes like demolished old concrete OF structures, silica fume (SF)
fly ash (FA) as additional cementing materials (SCMs) could result in a substantial reduction of the overall Carbon dioxide trace
marks of the final concrete product. Use of these additional materials in construction industry especially in the making of
concrete is highly challenging.