The Social Security (Contributions) Amendment (No. 4) Regulations 1983
The Secretary of State for Social Services with the concurrence of the Inland Revenue in so far as their concurrence is required, in exercise of powers conferred upon him by section 3(1B), (2) and (3) of, and paragraphs 5(1) and 9(1) of Schedule 1 to, the Social Security Act 1975(a) and section 9(10) of the Social Security and Housing Benefits Act 1982 (b) and of all other powers enabling him in that behalf, hereby makes the following regulations.

This instrument satisfies the requirements o...