Joined Cases C-475/19 P and C-688/19 P: Judgment of the Court (First Chamber) of 17 December 2020 — Federal Republic of Germany v European Commission, Republic of Finland (Appeal — Approximation of laws — Regulation (EU) No 305/2011 — Harmonised conditions for the marketing of construction products — Harmonised standards and technical regulations — Harmonised standards EN 14342:2013, EN 14904:2006, EN 13341:2005 + A1:2011 and EN 12285-2:2005 — Action for annulment)