ACI 332-14 specifies a maximum water to cementitious material ratio (w/cm) of 0.45 and as seen in Mix 3 of figure 1 (a common mix design for residential concrete walls), this means that around 20 ...

Just as anchors are cast-in in the precast panels themselves, corresponding steel anchors are embedded into the structural slabs of the building made of 35 MPa, Class C-1 Concrete.

On the home exterior, stucco and stone were applied directly to the precast panels. The wall assembly for the project has an R-Value of 31.5, while the Prespan flooring has an R-Value of R39.