The Object Of The Contract Is The Provision Of Maintenance Services Of Energy Fire Protection Systems And Means To Meet The Needs Of The Respective Services A) Of The "Evangelismos" And "Polyclinic" Organizational Units Of The Unified Npdd Under The Name General Hospital Of Attica "The Evangelismos-Polycliniki", B) The Short-Stay Psychiatric Hostel Of The Hospital (Marnis 40), C) The Children'S Center Of The Hospital (Plutarchos 3) And D) The Kkpsy Pagrati (Ymittos 220). The Contract Will Last For One (1) Year With A Starting Date From Its Posting In Kimdis And With An Option Of One (1) More Year, Unilaterally Exercised By The Contracting Authority. The Estimated Value Of The Contract For One (1) Year Amounts To €148,800.00 Including Vat 24% (Budget Without Vat: €120,000.00, Vat: €28,800.00). The Estimated Value Of The Option For One (1) Year Amounts To €148,800.00 Including Vat 24% (Budget Without Vat: €120,000.00, Vat: €28,800.00). The Total Budgeted Cost Of The Contract Amounts To €297,600.00 Including Vat 24% (Budget Without Vat: €240,000.00, Vat: €57,600.00). The Contract Will Be Awarded On The Basis Of The Most Economically Advantageous Offer Based On Price (Lowest Price) Before Value Added Tax (Vat).