Article 24 Revocations Original text. Later amendments are not shown. The Social Security Benefits Up-rating Order 1999f1 and the Social Security Benefits Up-rating (No. 2) Order 1999f2 are hereby revoked. Annotations Footnotes f1 S.I. 1999/264. f2 S.I. 1999/341. ← Article 23 Article 24 Signature →