Shoes with double steel foundation according to the ACI 318.
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
note, board of, concreted, see, note, separator, concrete, cleaning, eventual laminate, asphalt, compacted explanacion, see, variant of placement in, the case of employing two, armor waiting for, each main bar of, pillar., Stirrups detail, of fastening the, hard wait., raised, plant, see, view by, note