Effect of Different Coloured Glass Powder, Limestone Waste Powder as Partial Sand Replacement and Flyash as Partial Cement Replacement in M30 Concrete Journal title: International Journal of Innovative Research in Computer Science and Technology Authors: Shubina Rashid, Er. Richika Rathore Subject(s): Electrical and Electronic Engineering, Chemical Engineering, Civil Engineering, Computer Science, Artificial Intelligence, Computer Science, Information Systems, Computer Science, Interdisciplinary Applications, Engineering, Multidisciplinary, Engineering, Civil, Computer Science, Cybernetics, Computer Science, Theory & Methods, Computer Science, Software Engineering