The Social Security (1998 Order) (Commencement No. 3) Order (Northern Ireland) 1999
This Order provides for the coming into operation of provisions of the Social Security (Northern Ireland) Order 1998 as follows—24th February 1999 for Article 48 relating to national insurance contributions for the purpose only of authorising the making of regulations and from 6th April 1999 for all other purposes; and6th April 1999 for further provisions relating to national insurance contributions.