Circular Concrete Tank
03100_QT-09-2008_CONCRETE
Concrete Mix Design
Concrete Admixtures
Admixtures of Concrete
Concrete admixtures
Ppt ON ADMIXTURES
Use Of Retarders as an admixture
Proceq Seminar 05 2013 Covermeter UPV and Sonreb Malcom Lim
Cement
Concrete Man made stone. constituents u mixture of aggregate and paste u paste30 to 40% u portland cement7% to 15% by Vol. u water 14% to 21% by Vol.
Ingredients of Concrete. A.PORTLAND CEMENT B.AGGREGATE – (Sand, Gravel, Crushed Rock) C.WATER - (Clean and Pure) D.ADMIXTURES- when necessary.
