http://www.legislation.gov.uk/uksi/2013/2799/signature/madeThe Excepted Vehicles (Amendment of Schedule 1 to the Hydrocarbon Oil Duties Act 1979) Order 2013enKing's Printer of Acts of Parliament2015-07-02EXCISEThis Order amends Schedule 1 to the Hydrocarbon Oil Duties Act 1979.The Excepted Vehicles (Amendment of Schedule 1 to the Hydrocarbon Oil Duties Act 1979) Order 2013Anne MiltonDavid EvennettTwo of the Lords Commissioners of Her Majesty’s Treasury31st October 2013