Article 42 Free zones
United Kingdom
The ESA States and the Community shall take all necessary steps to ensure that products traded under cover of a proof of origin or a supplier’s declaration and which in the course of transport use a free zone situated in their territory, are not substituted by other goods and do not undergo handling other than normal operations designed to prevent their deterioration.
By means of an exemption to the provisions contained in paragraph 1, when products originating in an ESA State or in the Community are imported into a free zone under cover of a proof of origin and undergo treatment or processing, the authorities concerned shall issue a new movement certificate EUR.1 at the exporter’s request, if the treatment or processing undergone complies with the provisions of this Protocol.