The Social Security (Categorisation of Earners and Contributions) (Amendment) (Regulations) (Northern Ireland) 1977
Made 5th December 1977. Coming into operation 6th April 1978.

The Department of Health and Social Services for Northern Ireland, in exercise of the powers conferred on it by sections 2(2)(b), 3 and 4(4)(b)(i) and (5) of the Social Security (Northern Ireland) Act 1975(a), and of all other powers enabling it in that behalf, hereby makes the following regulations: