System deep bed filtration of drinking water services
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
filling, connects to, general network hid., in trench., sewage, carcass of, discharge in, manufactured in plastic with integrated hair tranpa, coupled, n or m e n c l a t u r a, valves and panel with manometer. includes initial load of gravel and sand., includes initial load of gravel and sand., greasy waters, cistern irrigation, bilge, elevator, det. machine room