Retarders A retarder is an admixture that slows down the chemical process of hydratio…
Geopolymer Concrete - Properties Geopolymer Concrete:- The emission of CO2 coupled wi…
FRESH CONCRETE Workability:- A theoretical water/cement ratio calculated from the con…
Slump Loss in Construction What is Slump loss in concrete? Fresh concrete is well know…
Download Now Download Here Five factors affecting the workabilit…
Social Plugin