Observation well – Section – Technical specifications
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
Observation well, Lower cap, Threaded, Ground, Grooving in workshop, With mm slots, Mts maximum of, Bottom, Max, bentonite, Granulated, Seal of, Registration cover, Cover log, top view, airtight, Stopper with insurance, Minimum cm, under, Of the tank, Min tube, Painted equilateral triangle, Black for identification, from the well