We executed the project as subcontractors to the Construtor São Lourenço Consortium, being the largest hydrographic project in the country. We faced many challenges, among which the strict requirement of high-quality piping coupling welds, the large dimensions of the pipes and excellence in labor safety.
Execution of Raw and treated water supply lines, sub lines and distribution networks
Consórcio Construtor São Lourenço (CCSL)
15/02/2015 – to date
1,5 milhão de habitantes
• HDPE supply lines: diameters: 90 mm, 110 mm, 180 mm, 250 mm, 200 mm and 315 mm; total extension: 47,201.00 m • Distribution networks: diameters: 50 mm, 75 mm, 100 mm and 150 mm; total extension: 47,004.00 m • Steel treated-water supply line: diameter: 1,800 mm; total extension: 1,500.00 m • Steel treated-water sub-supply line: diameter: 800 mm; total extension: 836.49 m • Steel treated-water supply line: diameter 2,100 mm; total extension: 3,489.33 m Technology used: steel sheet piling