Drafting of different projects in the field of sanitation and purification, which belong to the systems of Algaida-Montuiri, Calas de Mallorca (Tm. Manacor), Campanet, Selva, Ciudadela Sur and Cala Sant Vicent (Tm. Joan de Labritja). Divided into 4 lots. Balearic Islands.
LOT Nº 1 ( Mallorca): Algaida-Montuiri and Cales de MallorcaLOT Nº 1 ( Mallorca): Algaida-Montuiri and Cales de Mallorca
LOT Nº 2 (Mallorca): Campanet and SelvaLOT Nº 2 (Mallorca): Campanet and Selva
LOT Nº 3 (Menorca): South CitadelLOT Nº 3 (Menorca): South Citadel
LOT Nº 4 (Ibiza): Cala Sant VicentLOT Nº 4 (Ibiza): Cala Sant Vicent