General Wastewater Disposal Plan Consortial PGSc: Procurement Procedure for Project Engineer Services
This competition aims to recruit a project engineer for the modules of the General Wastewater Disposal Plan Consortial for the Magliasina Water Purification Consortium (CDAMA) The consortial municipalities are: · Alto Malcantone (sections of Vezio, Mugena, Fescoggia and Breno); · Lema (Miglieglia, Novaggio, Curio, Bedigliora and Astano); · Aranno; · Iseo (fraction of Bioggio); · Vernate; · Neggio; · Pura; · Magliaso; · Caslano; · Tresa (sections of Ponte Tresa, Croglio, Sessa and Monteggio). The perimeter of the wastewater disposal network falling under CDAMA covers an area of approximately 67.27 km² and the network of consortial transport collectors has reached a length of 43.8 km with 890 inspection chambers. The network comprises the following special structures owned by the consortium and municipalities (functional network): · Flood relief structures - 13 consortial - 14 municipal · Retention and clarification basins - 10 consortial · Pumping stations - 16 consortial - 7 municipal The main modules of the present Project Engineer mandate include: 3. Registry of facilities: 3.1. Registry of pipelines and structures; 3.2. Registry of special structures; 4. Condition of pipelines: 4.2. TV inspections: Site management and inspection; 4.4. Condition assessment; 4.5. Rehabilitation projects for collectors; 4.6. Maintenance and operation concept; 5. Surface water: 5.1. Impact of discharges on watercourses and lake 6. Clear water: 6.1. Clear water report; 6.2. Flow measurement campaign in the network. 7. Hazard prevention: 7.1. Report on hazardous areas and intervention possibilities; 9. Disposal concept: 9.1. Calculation methodology; 9.2. Organization and integration of municipal data; 9.3. Hydraulic calculation current and optimized situation; 9.4. Hydraulic calculation future scenarios. 9.5. Wastewater disposal concept: