Regulation 33 Services in relation to certain ships and aircraft
(1) A person must not provide -
(a) bunkering or ship supply services in relation to a ship owned or controlled, directly or indirectly, by a person connected with Iran, where the ship is carrying relevant restricted items;
(b) engineering or maintenance services in relation to a cargo aircraft owned or controlled, directly or indirectly, by a person connected with Iran, where the aircraft is carrying relevant restricted items.
(2) Paragraph (1) is subject to Part 6 (Exceptions and licences).
(3) A person who contravenes a prohibition in paragraph (1) commits an offence, but it is a defence for a person charged with that offence to show that the person did not know and had no reasonable cause to suspect -
(a) that the ship or aircraft in question was owned or controlled, directly or indirectly, by a person connected with Iran; or