xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"

Modifications etc. (not altering text)

C1 S. 45H(2) modified (with effect in accordance with s. 167 of the amending Act) by Finance Act 2003 (c. 14) , Sch. 30 para. 7

Part 2U.K. Plant and machinery allowances

Modifications etc. (not altering text)

C2Pt. 2 modified (24.2.2003) by Proceeds of Crime Act 2002 (c. 29), s. 458(1), Sch. 10 para. 12 (with Sch. 10 para. 17(1)); S.I. 2003/120, art. 2, Sch. (with arts. 3 4) (as amended (20.2.2003) by S.I. 2003/333, art. 14)

C3 Pt. 2 restricted (5.10.2004) by Energy Act 2004 (c. 20) , s. 198(2) , Sch. 9 paras. 10, 22 (with s. 38(2) ); S.I. 2004/2575 , art. 2(1) , Sch. 1

C4 Pt. 2 modified (5.10.2004) by Energy Act 2004 (c. 20) , s. 198(2) , Sch. 9 paras. 9(2), 21(2) (with s. 38(2)); S.I. 2004/2575, art. 2(1) , Sch. 1

C5 Pt. 2 restricted (5.10.2004) by Energy Act 2004 (c. 20) , s. 198(2) , Sch. 4 para. 4 ; S.I. 2004/2575 , art. 2(1) , Sch. 1

C6Pt. 2 modified (22.7.2008) by Crossrail Act 2008 (c. 18), Sch. 13 para. 19

C7Pt. 2 modified (22.7.2008) by Crossrail Act 2008 (c. 18), Sch. 13 para. 35

C8Pt. 2 modified (22.7.2008) by Crossrail Act 2008 (c. 18), Sch. 13 paras. 36, 37

C9Pt. 2 modified (21.7.2009) by Finance Act 2009 (c. 10), s. 24

C10Pt. 2 modified (17.7.2013) by Finance Act 2013 (c. 29), s. 73(7)-(11) (with s. 73(6))

C11Pt. 2 modified (10.6.2021) by Finance Act 2021 (c. 26), s. 9(1)(a)

C12Pt. 2 modified (11.7.2023) by Finance (No. 2) Act 2023 (c. 30), s. 7

[F1Chapter 3AU.K.AIA qualifying expenditure

Textual Amendments

F1Pt. 2 Ch. 3A inserted (with effect in accordance with Sch. 24 para. 23 of the amending Act) by Finance Act 2008 (c. 9), Sch. 24 para. 2

38BGeneral exclusions applying to section 38AU.K.

Expenditure within any of the following general exclusions is not AIA qualifying expenditure.

Textual Amendments

F2Word in s. 38B substituted (with effect in accordance with Sch. 11 paras. 26, 27, 28(1) to the amending Act) by Finance Act 2009 (c. 10), Sch. 11 para. 2 (with Sch. 11 paras. 30-32)

F3Words in s. 38B substituted (1.4.2010) (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 324 (with Sch. 2)