Commission Delegated Regulation correcting certain language versions of Delegated Regulations (EU) No 1059/2010, (EU) No 1060/2010, (EU) No 1061/2010, (EU) No 1062/2010, (EU) No 626/2011, (EU) No 392/2012 and (EU) No 874/2012 with regard to the labelling of certain energy-related products