What is the tolerance threshold under the EU-Andean?

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

EU-Andean - HS 51

EU-Colombia/Peru/Ecuador Trade Agreement

4 reglesTolerance: 10%2013

5101-5105Wool, fine or coarse animal hair; horsehair yarn and woven fabric

CTH

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

5101-5105Wool, fine or coarse animal hair; horsehair yarn and woven fabric

CTH

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