State Limits 41 Yarn of continuous synthetic textile fibres Tonnes BNL 1983 108 1984 112 1985 116 1986 120 78 + 81 Woven bath robes Tonnes F 1983 80 1984 82 1985 85 1986 87 100 Textile fabrics , impregnated or coated Tonnes UK 1983 17 1984 18