Commission Implementing Regulation (EU) 2017/429 of 10 March 2017 concerning the authorisation of a preparation of endo-1,3(4)-beta-glucanase produced by Aspergillus aculeatinus (formerly classified as Aspergillus aculeatus) (CBS 589.94), endo-1,4-beta-glucanase produced by Trichoderma reesei (formerly classified as Trichoderma longibrachiatum) (CBS 592.94), alpha-amylase produced by Bacillus amyloliquefaciens (DSM 9553) and endo-1,4-beta-xylanase produced by Trichoderma viride (NIBH FERM BP4842) as a feed additive for all avian species and amending Regulations (EC) No 358/2005 and (EC) No 1284/2006 and repealing Regulation (EU) No 516/2010 (holder of the authorisation Kemin Europa NV) (Text with EEA relevance. )