TRANSVERSAL SECTION OF FILTER FOR WATER TREATMENT .
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
sign, Gerardo malagón, Hydraulic circuit, Mesias antonio zafra, instructor, content, student, date, Washing channel, sewer system, Max level, Min., channel of, harvest, gate, Max level, Min., Entrance of, inspection, anthracite, sand, gravel, channel of, Conection, channel of, drain, channel of, drain, gate., railing, Fast cross-section, Quick cross-sectional filter, engineer, content, design