MEDICAL DETAILS.
Drawing labels, details, and other text information extracted from the CAD file (Translated from Galician):
Num, Relieving box of, Inspection pressure, Shooter, section, Pvc, A.d., Panete, Plant, Pvc, Lid of h.a., Block, Isometric black waters, Filter, Septic, Isometric potable water, From the rush, Record detail, Scale, Plant, section, Scale, Detail of septic chamber, Registration, Plug of, Solid, Matter, Plug of, Registration, Plant, section