Concrete is, as already observed, and is one of the most important building materials. With the varied needs of the constructors, the concrete delivery service has also become diversified. However, these days, the retarder admixture for concrete has come much in vogue due to its certain functionalities in the construction activities. This is being preferred by all constructors these days to enhance workability retention and make the whole process of construction easy as this helps them to finish the work conveniently.