Supply Of Chlorine Dioxide And The Rental And Maintenance Of The Chlorine Generator, Necessary For The Water Purification Treatment At The Etap Terrassa D'Atl. Lots: Lot 1: Supply Of 8.5-9% Hydrochloric Acid For A Budget Of €30,960.00 (Vat Excluded). Lot 2: Supply Of Sodium Chlorite At 7.5% For A Budget Of €85,680.00 (Vat Excluded). Lot 3: Rentals And Maintenance Of Facilities