Slag Content is used where the heat of hydration of the concrete is required to be minimized, where increased resistance is required against chlorideion, sulphate of seawater attack, or to reduce the likelihood of alkali aggregate reaction....
Hi-bond cement has started producing psc cement confirming to bis 455-1989 under the brand name of special hi-bond cement. The product is in fact comparable to opc 53 grade in terms of strength, now a days to make structures more durable and hostile...