Acquisition Of Biodigester And Water Tank For The Work: "Remodeling Of Toilet Services And/Or Dressing Rooms; Construction Of Toilet Rooms And/Or Dressing Rooms; On (The) Catarindo Beach In The Location Of Catarindo, District Of Mollendo, Province - Acquisition Of Biodigester And Water Tank Water For The Work: "Remodeling Of Toilet Services And/Or Dressing Rooms; Construction Of Toilet Services And/Or Dressing Rooms; At Catarindo Beach In The Location Of Catarindo, District Of Mollendo, Province Of Islay, Department Of Arequipa