The Social Security (Contributions) (Amendment No. 4) Regulations 2013
These Regulations amend Schedule 4 to the Social Security (Contributions) Regulations 2001 (S.I. 2001/1004) (“the principal Regulations”). That Schedule is concerned with provisions that are derived from the Income Tax (Pay As You Earn) Regulations 2003 (S.I. 2003/2682).