1.- QUOTES RIGEN ON THE DRAWING 2.- HEIGHT OF CLOSURE 2.10 MTS COMPLETED 3.- RIVER LEVEL 0.05 MTS BELOW N.P.T BATH 4.- N.P.T. = FINISHED FLOOR LEVEL 5.- THE WALLS WILL BE OF BLOCK OF 14 CMS OF THICKNESS. 6.- THE FINISHED WALLS ARE OF 18 CMS. 7.- THE PERALTE OF EACH STAGE IS OF 18 CMS COMPLETED 8.- INSTALLATION TILES HEIGHT 0.20 CMS 9.- CONSIDER STRUCTURAL PLAN FOR LOCATION. 10.- CONSIDER PLAN OF FACILITIES FOR THE DEPARTURES 11.- DO NOT STRENGTH STRUCTURAL ELEMENTS 12.- CONSIDER MEASURES OF DOORS AND WINDOWS 13.- CONSIDERING CONCRETE CHAFLAN FOR THE PRETIL.