"Preventive Repair And Specialized Maintenance And Technical Support Without Spare Parts Of The Boilers, Steam Generators, And Their Corresponding Burners, As Well As The Water Supply Tank, The Thermal Deaerator And The Steam Condensate Tank That Feed The Steam Generators &Amp; Of The Natural Gas Installation Of G. N. Lamia", Budgeted Expenditure €16,330,645 Excluding Vat &Amp; €20,250.00 Including Vat For One (1) Year And With An Option For Two (2) Additional Years, Total Budgeted Expenditure €48,991.935 Without Vat And €60,750.00 Including Vat, With A Criterion For Awarding The Most Economically Advantageous Offer Based Solely On Price, In The Context Of The Execution Of The 2024 Ppe.