17th December 1992 is the day appointed for the coming into force of subsections (3) and (9) of section 4 of the Children and Young Persons (Protection from Tobacco) Act 1991.

20th February 1993 is the day appointed for the coming into force of subsections (1), (2), (4), (5), (6), (7) and (8) of section 4 of the Children and Young Persons (Protection from Tobacco) Act 1991.