Basic safety requirements to prevent effluent loss.
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
water, separate fuel tank tank, sewage collector, cut, perimeter grid, plant, hydrophobic insulation finish on bottom and walls, bottom of slab hºaº tank, variable, detail of closing records, island detail, double lid , top projecting, concrete floor, detail of island detail of closing of registers, perimetral gutter, flexible joint to hydrocarbons sikablex or similar, pavement of circulation, pavement, termination pavicron