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HMRC internal manual

Tonnage Tax Manual

Schedule 7 Finance Act 2005: Para 21

Transitional provision: flagging21 Where a company (whether or not a member of a group) has operated a qualifying dredger or a tug at any time before 1st July 2005, the company is to be treated, for the purposes of paragraph 22D of Schedule 22 to FA 2000, as not having operated the qualifying dredger or tug before that date.