It is therefore preferable that, whenever possible, contracting authorities should verify such information by accessing relevant databases, which should be national in the sense of being administered by public authorities.
Seetõttu on soovitatav, et avaliku sektori hankijad kontrolliksid võimaluse korral sellist teavet asjaomastes andmebaasides, mis peaksid olema riiklikud, st neid peaksid haldama riiklikud ametiasutused.