6 . Pakkerier som omhandlet i stk . 2 foerer saerskilte fortegnelser over den daglige kvalitets - og vaegtsortering og salget af aeg og smaa pakninger, der er maerket i henhold til stk . 1, herunder over koebernes navn og adresse, antallet af pakninger, antallet og/eller vaegten af solgte aeg efter klasse og vaegt samt leveringsdatoen . I stedet for at foere salgsfortegnelser kan de dog samle fakturaer eller foelgesedler for disse aeg og anfoere de i stk . 1 omhandlede paaskrifter herpaa .
6. Packing centres as referred to in paragraph 2 shall keep separate records of daily quality and weight grading and of sales of eggs and small packs marked in accordance with paragraph 1 including the name and address of buyer, number of packs, the number and/or weight of eggs sold by grade of weight and date of delivey, instead of keeping sales records, they may, however, keep files of invoices or delivery notes marked as indicated in paragraph 1.