CONSTRUCTION DETAIL FOR AIR EXPULSION VALVE IN POTABLE WATER INFRASTRUCTURE
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
Mt., Mt., Registration for air release valve, Front cut, brick wall, Red rock, Gravel material, Sea ladder with vr, Steel cadminized, Mm cms., enclosure, Concrete slab, F’c:, Iron record, Mts., Vr cms. in, Both directions with beds, Side cut, variable, Concrete dock, For pipe f’c:, Vase of, Enclosure: vr joined by rings of, Ref. Roof slab: vr cms. in, Grid in beds with a, Cms wire. with a, Concrete slab, A concrete of