5.1.5. Inedible eggs and all other garbage in a grading station or in the producer’s establishment must be placed in a watertight container, having a cover and marked “inedible” elsewhere than on the bottom in indelible letters not less than 2.5 cm in height.
The contents of the container must be destroyed or coloured by a colouring agent so that colour of the eggs is visibly and permanently altered.
The container must be kept outside the room where graded eggs are stored.