CDAMA - PGSc - Contract for Sewer Cleaning and Video Inspection Company

The contract concerns specialized cleaning and subsequent television inspection of the following sewers within the CDAMA wastewater disposal network in the Malcantone-Ticino area.It involves inspecting both gravity and pressurized mixed water pipes in operation.The services required are listed below:- Cleaning with pressurized water of all sewers indicated on the plans;- Video inspection of the aforementioned sewers with color television;- Preparation of inspection reports in duplicate, including color photographs and computer support.- Nighttime workThe estimated total length of the sewers to be video inspected is approximately 41 km.The video inspections must provide information regarding the state of conservation of the CDAMA sewers, highlighting each individual defect found, so as to provide a reliable starting point for preparing the design bases of the consortium's PGS.