Contacts Contact numbers within the Tenaris establishments Dalmine Infirmary: +39 035 6503444 Emergency: +39 035 6503555 Arcore Infirmary: +39 039 6650222 Emergency: +39 039 6650243 Costa Volpino Infirmary: +39 035 975612 Emergency: +39 035 975333 CAO Infirmary: 112 Emergency: 112 Piombino Infirmary: +39 0565 278226 Emergency: +39 0565 278333