Pluvial ,drain of floor – Details in plant
Drawing labels, details, and other text information extracted from the CAD file (Translated from Galician):
mm., bk kn, variable, section, est. mm. cm., esc., section, Floor sink plant, esc., open, esc., section, faith mm., esc., variable, mm., of hº, detail sump top of floor, esc., fuzzy