Client: National Office of Sanitation (ONAS)

Consistency:

Pose of pipes:
• Supply and installation of 893 linear meters of PVC pipes from 160 to 315 mm / 258 linear meters of 160 mm diameter / 432 linear meters of 250mm diameter / 203 linear meters of 315mm / 110 linear meters 315mm
• Supply and installation of 725 linear meters HDPE pipes 90 to 500 mm / 127 linear meters 90 mm / 203 linear meters 315 mm / 395 linear meters 500 mm
• Supply and installation of 1272 linear meters of PRV pipes DN 600 and 700 mm / 1103 linear meters DN 600 mm / 169 linar meters 700 mm
• Underwater works: Supply and installation of 1522 linear meters of PRV pipes DN 630 mm
Civil Engineering: construction of a 10,000 m3 / day (115.7 l / s) flow pump station with nearly 11,500 m3 of poured concrete

Cost: 22 million Tunisian Dinars
END DATE: 2010