The weights of ingredients in SSD state for making 1 cyd of concrete are given below: Water: 270 lb; Cement: 732 lb; Coa

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The weights of ingredients in SSD state for making 1 cyd ofconcrete are given below: Water: 270 lb; Cement: 732 lb; CoarseAggregates: 1,983 lb; Fine Aggregates: 1,000 lb Moisture content ofboth coarse and fine aggregates in the stock is −0.5%, andabsorption capacity of both coarse and fine aggregates is 3%. Q.1Determine the oven-dry weight of aggregates (Wa) (coarse + fine)for the purpose of computing the temperature of concrete. Q.2Determine the weight of water in the aggregates (Wwa) (in coarseand fine aggregates combined) for the purpose of computing thetemperature of concrete..