Collective Catering Service" With Reduced Environmental Impact - Pursuant To Art. 57 Of Legislative Decree 36/2023, Integrating The Environmental Sustainability Criteria With The Application Of The Cam (Ministerial Decree No. 65 Of 10 March 2020) - In The Mandatory Service Canteens For Penitentiary Police Personnel In The Premises Of The Penitentiary Institutes Of The Territorial District Of Prap Campania - Na