EUROPEAN OPEN TENDER PROCEDURE VIA ELECTRONIC MEANS FOR THE AWARD OF THE SUPPLY OF INNOVATIVE, MODULAR AND INCLUSIVE EDUCATIONAL FURNISHINGS FOR EDUCATIONAL FACILITIES FOR THE 0-6 AGE GROUP – NATIONAL PROGRAMME “PN SCUOLA E COMPETENZE 2021-2027” – ERDF – ACTION RSO4.2.A5.A “INNOVATIVE ENVIRONMENTS FOR CHILDCARE SERVICES” AI