The use of the following methods is hereby authorised for grading pig carcases pursuant to Regulation (EEC) No 3220/84 in Northern Ireland:

• the apparatus termed ‘ Intrascope (Optical Probe) ’ and assessment methods related thereto, details of which are given in Part 1 of Annex II,

• the apparatus termed ‘ Mark II Ulster Probe ’ and assessment methods related thereto, details of which are given in Part 2 of Annex II,

• the apparatus termed ‘ Hennessy Grading Probe (HGP 4) ’ and assessment methods related thereto, details of which are given in Part 3 of Annex II,

• the apparatus termed ‘ Fully automatic ultrasonic carcass grading (Autofom) ’ and assessment methods related thereto, details of which are in Part 4 of Annex II.