Court of Justice (Seventh Chamber) 4 October 2012, C‑502/11 (Vivaio dei Molini Azienda Agricola Porro Savoldi ss v Autorità per la Vigilanza sui Contratti Pubblici di lavori, servizi e forniture.)

Order of the Court (Seventh Chamber) of 4 October 2012 — Vivaio dei Molini Azienda Agricola Porro Savoldi (Case C-502/11) Public works contracts – Directive 93/37/EEC – Article 6 – Principles of equal treatment and openness – Admissibility of rules reserving the right to participate in public tendering procedures to companies engaged in a commercial activity and excluding civil partnerships