51.—(1) A person must not directly or indirectly provide technical assistance relating to infrastructure-related goods—
(a)to a person connected with Crimea, or
(b)for use in Crimea.
(2) Paragraph (1) is subject to Part 7 (Exceptions and licences).
(3) A person who contravenes a prohibition in paragraph (1) commits an offence, but—
(a)it is a defence for a person charged with the offence of contravening paragraph (1)(a) (“P”) to show that P did not know and had no reasonable cause to suspect that the person was connected with Crimea;
(b)it is a defence for a person charged with the offence of contravening paragraph (1)(b) to show that the person did not know and had no reasonable cause to suspect that the goods were for use in Crimea.