It means two things:-
In this case where a product is produced entirely in the RoI it may carry the QAS mark (see above).
Bord Bia’s remit is to promote and develop markets for Irish food both at home and abroad. Bord Bia only promotes Irish food. Where promotion includes QAS product from NI this is co-financed by the NI industry for example current chicken promotion
Bord Bia operate a number of quality assurance schemes in the food sector. Food produced under these schemes carries a quality assured mark similar to this:
The FSAI has the primary responsibility for controlling the safety of food. It delegates some of its functions to other bodies such as the Health Services Executive and the Department of Agriculture, Fisheries and Food, but it retains the final responsibility.