- FondoPDE-00026 - LORENZO GATT
- Serie010 - WORKS & PROJECTS
- Sottoserie001 - Drainage Works
- 12 more...
- Unità documentaria013 - Schedule B consisting of Extracts from minutes of the Sanitary Commission of 1st September 1893, Minutes of the Sanitary Commission dated 19th January 1894
- Unità documentaria014 - Flushing by Sea Water, Valletta. Works carried out, Sinking Fund + copy of letter dated 26th December 1906 to Lt Governor to Ass Military Secretary
- Unità documentaria015 - Drainange of Sliema, St Julians, Msida and Pieta - estimates + site plan of Sliema Pumping Station
- Unità documentaria016 - Rabato, Notabile and Imtarfa Intercepting Sewer - Estimates
- Unità documentaria017 - Curmi Street Sewers - Estimate
- Unità documentaria018 - Drainage Extension to Pembroke and eastern telegraph CO's offices - Estimate
- Unità documentaria019 - Low Level Sewer Round the Harbour - Drainage of the Marina. Copy of letter dated 16th October 1901 from Admiralty to Comm in Chief, Malta signed Evan Macgregor, letter from Downing Street signed (FSH) on behalf of Robert Crewe Milnee
- Unità documentaria020 - Deviation of the Intercepting Sewer at Cospicua - Estimate, copy of letter dated 19th October 1906 signed by EM Merewether, Lt Governor & Chief Secretary to Government attaching report by Lorenzo Gatt, Supt of Public Works, JW Sill, Commanding royal engineers and H Cartright reid Supt Civil Engineer + Site Plan
- Unità documentaria021 - Boiler and Engine for Ghajn Dwieli - Estimate
- 41 more...