CA38000 | Industrial buildings allowance (IBA): highway undertakings: ContentsFrom HM Revenue & Customs · Capital Allowances ManualDetailsContents5 entriesCA38050IBA: highway undertakings: backgroundCA38100IBA: highway undertakings: definitionsCA38200IBA: highway undertakings: how IBA conditions are satisfiedCA38300IBA: highway undertakings: when concession treated as extendedCA38400IBA: highway undertakings: balancing adjustmentsPreviousNext