Case C-669/20: Judgment of the Court (Fourth Chamber) of 15 September 2022 (request for a preliminary ruling from the Varhoven administrativen sad — Bulgaria) — Veridos GmbH v Ministar na vatreshnite raboti na Republika Bulgaria, Mühlbauer ID Services GmbH — S&T (Reference for a preliminary ruling — Directive 2009/81/EC — Coordination of procedures for the award of certain works contracts, supply contracts and service contracts — Articles 38 and 49 — Obligation to verify whether an abnormally low tender exists — Criterion laid down by a piece of national legislation for assessing the abnormally low nature of a tender — Not applicable — Requirement that there be at least three tenders — Criterion based on the requirement that a tender be more than 20 % lower than the mean value of the tenders submitted by the other tenderers — Judicial review)