Changes to Personal and Occupational Pension Schemes (Consequential Provisions) 1987
S.I. 1987/1114
Made by Occupational Pension Schemes (Contracting-out) 1996
1 change. All changes to Personal and Occupational Pension Schemes (Consequential Provisions) 1987
From legislation.gov.uk's record of changes, the official one: see it there.