Non -Electronic Competition Under Boundaries For The Service Entitled: «Coating Expenditure And A Philharmonic Orchestra For Participating In The Events Of The Municipality Of Maroussi ', With A Criterion Awarding The Most Economical -Speaking Offer Offer Exclusively On The Basis Of Price (Lower Price), For The Whole Service, Included In The Indicative Budget Of The 27/2025 Study Of The Department Of Sport And Culture Of The Department Of Conservatory. The Total Expenditure For That Service Has Been Budgeted Up To 72,813.86 € (Including Vat), Which Will Be Covered By The Municipality'S Own Resources.