The Social Security (Contributions) (Amendment No. 4) Regulations 2003
These Regulations amend Schedule 4 to the Social Security (Contributions) Regulations 2001 (S.I. 2001/1004: “the principal Regulations”). Schedule 4 makes provision corresponding to, and applying provisions of, the Income Tax (Employments) Regulations 1993 (S.I. 1993/744: “the Income Tax Regulations”) in relation to National Insurance contributions.