The Contract Covers The Cost Of The Regulatory, Preventive And Corrective Maintenance Of The Facilities Of The Nucli Urbà Swimming Pools (Opening In Summer) And Les Pungoles (Wintering) Through The Actions Detailed In The Contract. It Includes Regulatory Maintenance (Includes Supply Of Chemical Products And Performance Of Analyses): Preventive Maintenance And Corrective Maintenance. Included In The Actions Is The Supply Of The Chemical Products Necessary To Guarantee The Required Water Quality Levels, The Labor Necessary For Its Implementation As Well As The Rest Of The Technical, Mechanical And Auxiliary Materials And Means Corresponding To The Regulatory, Preventive And Corrective Maintenance.