The Social Security (Contributions) Regulations 1975
The Secretary of State for Social Services in conjunction with the Treasury in so far as relates to matters with regard to which the Treasury have so directed(a) and with the concurrence of the Inland Revenue in so far as their concurrence is required, in exercise of powers conferred upon her by sections 1(6), 3, 4(2)(b), (5) and (6), 5(3), 7(5) and (6), 8(1), (2) and (3)(a), 9(7), (8) and (9), 10(1) and (2), 11, 13(4), 128(2) and (3), 129(1) and (2), 130, 131, 132, 134(6) and 146(5) of, and ...