Modifications etc. (not altering text)
C1Pt. 15 applied (with modifications) by S.I. 2007/1050, regs. 3-12 (as amended (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 2 para. 131 (with Sch. 2 Pts. 1, 2))
Estimates for the purposes of this Chapter must be made as at the balance sheet date for each period of account, on a just and reasonable basis taking into consideration all relevant circumstances.