The wall designer recommends the use of rounded 3/8-inch nominal maximum aggregate size for this wall. The dry rodded unit weight for the coarse aggregate is 115 pcf with a specific gravity of 2.78. The moisture content for coarse aggregate is measured at 0.35% and the fine aggregate moisture content is 8.4%. The coarse and fine aggregates have absorption percentage of 1.1% and 1.4% respectively. The aggregate provider will be limited in fine aggregate supply, only providing aggregates with a fineness modulus of 2.70 with a specific gravity of 2.64. Cement will be provided by a local plant providing type I- II cement with a specific gravity of 3.15. No cementitious materials are available at this time. Air entraining admixture is needed for this interior wall.
Name: Section & Group: Submittal: Submit your final summary batch weights (in terms of lb/cy) of your mix design showing all work and calculation used. The summary should clearly show the following material weights: . . . Water (Ib/cy) Cement (Ib/cy) CA - moisture adjusted (lb/cy) FA-moisture adjusted (lb/cy) Total weight (lb/cy) Discuss the air entrainment admixture used for this submittal Provide the product name and type o Provide the manufacturer's recommended dosage (oz/lb of cement or ml/lb of cement) Provide the dosage recommended for this wall (oz/CY of concrete or mL/CY of concrete) .