CIRCULAR CHANNEL
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
right margin, hydraulic properties, ml., left margin, hydraulic properties, ml., pvc, flow of, pending, maning coefficient., alternativi nº, pvc, flow of, pending, maning coefficient., water level, water level, water level, alternativi nº, hydraulic properties, ml., hydraulic properties, ml.