Integrated contract for the executive design, construction, start-up and “service” service for 24 months, of a new anaerobic digestion line for the organic fraction of municipal waste from separate collection, aimed at the production of biomethane at the San Zeno Plant, Arezzo (AR)

Integrated contract for the executive design, construction, start-up and “service” service for 24 months, of a new anaerobic digestion line for the organic fraction of municipal waste from separate collection, aimed at the production of biomethane at the San Zeno Plant, Arezzo (AR)