Subject of Work :
- Laying of a land line 630 mm in diameter and 550 m in length
- Laying of a sea line 630 mm in diameter and 850 m in length
- Laying of a diffusor line 560 mm in diameter and 90 m in length
- Paving of wearing layer of 587 m2 asphalt concrete
- Construction of waste water storage reservoir and building
