What is the tolerance threshold under the Ceuta & Melilla?

The general tolerance is 10% of the ex-works value of the finished product.

Ceuta & Melilla - HS 51

EU Autonomous Preferences for Ceuta and Melilla

1 reglesTolerance: 10%

5100-5199Wool, fine or coarse animal hair; horsehair yarn and woven fabric

Manufacture from materials of any heading, except that of the good.

5100-5199Wool, fine or coarse animal hair; horsehair yarn and woven fabric

Manufacture from materials of any heading, except that of the good.