C-699/17Proceedings brought by Allianz Vorsorgekasse AG

Domstolens egne nøkkelord

Reference for a preliminary ruling — Public procurement — Conclusion of accession agreements with an occupational provident fund responsible for managing contributions of occupational solidarity — Conclusion requiring the agreement of employees or their representatives — Directive 2014/24/EU — Articles 49 and 56 TFEU — Principles of equal treatment and of non-discrimination — Obligation of transparency.

Tolker