AFA.2019.0222_São Jorge Castle - Opening of ditches for replacement of obsolete pipes

Opening of ditches to identify network rupture points and replacement of obsolete and / or damaged materials, in order to mitigate the high water consumption currently existing as a result of unidentified ruptures. ZONE 1 Zone 1.1. Zone 1.2. Zone 1.3. Area near the Holy Spirit Gate Section A inside the Romantic Garden II Section B between the Permanent Exhibition Store and the Casa do Leão Restaurant Section A near Sanitary Facilities Section B next to the Cafeteria do Castelo ZONE 2 Zone 2.1. Between the Casa do Leão Restaurant and the entrance of the Commissary, in the Paço Real I Building