Notice of the existence of a qualification system, indefinite duration, for construction work for gas pipelines, tunnels, minitunnels and microtunnels. Contact Snam Rete Gas SpA, att.n Vendor Management Office, San Donato Milanese, fax +39 0237037570, e-mail mevem@snamretegas.it. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=443402-2014. 01/15.
