Division 4 Exposure to carbon dioxide United Kingdom Original text. Later amendments are not shown. 1Division 1 2Division 2 3Division 3 4Division 4 Notes on the whole EU Directive Textual amendments F1 Deleted by Council Regulation (EC) No 1099/2009 of 24 September 2009 on the protection of animals at the time of killing (Text with EEA relevance). Notes on Division II Textual amendments F1 Deleted by Council Regulation (EC) No 1099/2009 of 24 September 2009 on the protection of animals at the time of killing (Text with EEA relevance). ← Division 5 Division 4 Division 1 →