Paragraph

For the purpose of applying Article 18 no account shall be taken of the following benefits payable under the legislation of the United Kingdom:

(a)

any additional pension payable;

(b)

any graduated retirement benefit payable by virtue of any graduated contributions paid before 6 April 1975;

(c)

any invalidity allowance payable;

but any such benefit shall be added to the amount of any benefit payable under that legislation in accordance with paragraph (2) of Article 18.