Textual Amendments
F1Ss. 59B to 59J inserted (with effect from 18.7.1990 for making regulations, 1.10.1990 for other purposes) by Social Security Act 1990 (c. 27), Sch. 3
Modifications etc. (not altering text)
C1Part IVA (ss. 59B-59J) extended by S.I. 1991/588, reg. 2(2)
Textual Amendments
F2Ss. 59B-60B repealed (7.2.1994) by 1993 c. 48, s. 188(1), Sch. 5 Pt.I; S.I. 1994/86, art. 2