Commission Regulation (EEC) No 2081/86 of 2 July 1986 re-establishing the levying of customs duties on twine, cordage, rapes and cables, of synthetic textile fibres, plaited or not, products of category 90 (code 40.0900), originating in South Korea, to which the preferential tariff arrangements set out in Council Regulation (EEC) No 3600/85 apply