Regulation (EEC) No 2928/75 of the Commission of 7 November 1975 re-establishing the levying of customs duties on woven fabrics of man-made fibres, falling within subheading 56.07 B, originating in South Korea, to which the preferential tariff arrangements set out in Council Regulation (EEC) No 3046/74 of 2 December 1974 apply