Powerpoint presentation on CEMENT {PPT}
5. Properties Of Cement Physical Properties Mechanical properties Chemical Properties • Strength to masonry Compressive strength :- • Loss of Ignition < 4% • Excellent binding material • At end of 3 days should not be less than 11.5 N/mm • Sulphur content < 2.75% • Easily workable • At end of 7 days should not be less than 11.5 N/mm • Weight …
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