Extent Information
E1For the application of Pt. I to Northern Ireland see s. 84(1).
Modifications etc. (not altering text)
C1Pt. 1 (ss. 1–54) extended by S.I. 1981/1011, reg. 9; and by S.I. 1983/1919, reg. 3
Pt. 1 (ss. 1-54) modified (E.W.S.) (1.2.1996) by 1995 c. 25, s. 5(5)(b) (with ss. 115, 117); S.I. 1996/186, art. 2
Pt. 1 (ss. 1-54) modified (E.W.S.) (1.4.1996) by 1995 c. 25, s. 33(5)(c) (with s. 7(6), 115, 117); S.I. 1996/186, art. 3
Pt. 1 (ss. 1-54) amended (E.W.S.) (1.4.1996) by 1995 c. 25, s. 120(1), Sch. 22 para. 30(2) (with ss. 7(6), 115, 117); S.I. 1996/186, art. 3
Pt. 1 (ss. 1-54) amended (E.W.S.) (1.3.1996) by 1995 c. 45, s. 16(1), Sch. 4 para. 10(1)(a)(3); S.I. 1996/218, art. 2
C2Pt. 1 (ss. 1–54) extended by Gas Act 1986 (c. 44, SIF 44:2), ss. 18, 48(3)(4)
C3Pt. 1 (ss. 1–54) applied by Gas Act 1986 (c. 44, SIF 44:2), s. 67(3), Sch. 8 para. 6(2)
C4Pt. 1 (ss. 1–54) amended by Consumer Protection Act 1987 (c. 43, SIF 109:1), s. 36
C5Pt. 1 (ss. 1–54) amended by S.I. 1988/1222, regs. 3, 4
C6Pt. 1 (ss. 1–54) extended by S.I. 1989/1671, reg. 4
C7Pt. 1 (ss. 1–54) amended by S.I. 1989/1810, reg. 3 (which S.I. was revoked (1.2.1993) by S.I. 1992/3217, reg. 25).
C8Pt. 1 (ss. 1–54) amended by S.I. 1990/1380, reg. 3
Pt. 1 (ss. 1-54) saved by Highland Regional Council (Harbours) Order Confirmation Act (c. xii), s. 1, Sch. s. 61(1)(f)
Pt. 1 (ss. 1-54) definition applied (E.W.) (1.12.1991) by Water Industry Act 1991 (c. 56, SIF 130), ss. 206(3)(g), 223(2)
Pt. 1 (ss. 1-54) saved by London Underground (Safety Measures) Act 1991 (c. xviii), s. 11(2)
Pt. 1 (ss. 1-54) saved by City of Edinburgh District Council Order Confirmation Act 1991 (c. xix), s. 1, Sch. 1 Pt. XII para. 67(2)
C9Pt. 1 extended by S.I. 1978/752, reg. 3
Pt. 1 (ss. 1-54): transfer of functions (E.W.) (1.4.1996) by 1995 c. 25, s. 2(1)(g)(2)(c) (with ss. 115, 117); S.I. 1996/186, art. 3
Pt. 1 (ss. 1-54): transfer of functions (S.) (12.10.1995) by 1995 c. 25, s. 21(1)(g) (with ss. 7(6), 115, 117); S.I. 1995/2649, art. 2
Pt. 1 (ss. 1-54): transfer of functions (E.W.S.) (12.10.1995) by 1995 c. 25, s. 21(2)(a) (with ss. 7(6), 115, 117); S.I. 1995/2649, art. 2
C10Pt. 1 (ss. 1-54) extended (E.W.S.) (6.3.1992) by Offshore Safety Act 1992 (c. 15), S. 1(1)
C11Pt. 1 (ss. 1-54) amended (E.W.S.) (6.3.1992) by Offshore Safety Act 1992 (c. 15), s. 1(1)
Pt. 1 (ss. 1-54) amended (E.W.S.) (2.2.1994) by 1993 c. 43, s. 117(1)(6), 150(1)(e); S.I. 1994/202, art. 2
C12Pt. 1 (ss. 1-54) extended (E.W.S.) (1.2.1993) by S.I. 1992/3217, reg. 4
C13Pt. 1 (ss. 1-54) modified (E.W.S.) (1.1.1993) by S.I. 1992/2051, reg. 16(2)
C14Pt. 1 (ss. 1-54) extended (E.W.S.) (6.3.1992) by Offshore Safety Act 1992 (c. 15), s. 2(1)
Pt. 1 (ss. 1-54) extended (E.W.S.) (2.2.1994) by 1993 c. 43, ss. 117(2)(6), 150(1)(e); S.I. 1994/202, art. 2
C15Pt. 1 (ss. 1-54) applied (with modifications) (14.4.1999) by S.I. 1999/860, reg. 2
C16Pt. 1 (ss. 1-54) applied (1.7.1999) by S.I. 1999/1517, reg. 12(3), Sch. 4 para. 12(3)(c)
Pt. 1: functions of local authority not to be responsibility of an executive of the authority (E.) (16.11.2000) by virtue of S.I. 2000/2853, reg. 2(1), Sch. 1 Table C
C17Pt. 1 restricted (S.) (1.10.2006) by 2005 asp 5, ss. 70, 90; S.I. 2006/458, art. 2 (subject to art. 3)
C18Pt. 1 modified (prosp.) by Energy Act 2008 (c. 32), ss. 99(1), 110
C19Pt. 1: power to repeal or modify conferred (prosp.) by Energy Act 2008 (c. 32), ss. 99(1)(2), 110
Textual Amendments
F1Ss. 2(5), 29, 31, 32, 50(4)(5), 53(2)–(6) repealed by Employment Protection Act 1975 (c. 71), Sch. 18
Modifications etc. (not altering text)
C20Ss. 1-59 applied by S.I. 2001/2127 art. 8A 8B (as inserted (E.W.S.) (6.4.2011) by The Health and Safety at Work etc. Act 1974 (Application outside Great Britain) (Variation) Order 2011 (S.I. 2011/745), arts. 1(1), 3(2))