The file include details wall structure with shoe dimensions
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
its T., npt, compacted, filling, tensor, esc, its T., npt, compacted, filling, tensor, esc, its T., ref. hor., ref. see., dist., base foundation, esc, compacted, filling, npt, restitution with, prop.