36 Country of origin.U.K.
(1)For the purposes of this Act goods shall be deemed to have been manufactured or produced in the country in which they last underwent a treatment or process resulting in a substantial change.
(2)The Board of Trade may by order specify—
(a)in relation to any description of goods, what treatment or process is to be regarded for the purposes of this section as resulting or not resulting in a substantial change;
(b)in relation to any description of goods different parts of which were manufactured or produced in different countries, or of goods assembled in a country different from that in which their parts were manufactured or produced, in which of those countries the goods are to be regarded for the purposes of this Act as having been manufactured or produced.