Declaration Of An Electronic Open Procedure, Through Esidis, For The Conclusion Of A Public Supply Contract Above The Limits For "Energy Upgrade Of Public Lighting - Change Of Lighting Fixtures And Lamps With Led, In The Municipality Of Agia Varvara" With A Total Estimated Value Of €1,999,565.72 Including Vat 24% (Budget Without Vat €1,612,553.00)