What is the tolerance threshold under the EU-Cote d'Ivoire EPA?

The general tolerance is 15% of the ex-works value of the finished product.

EU-Cote d'Ivoire EPA - HS 74

EU-Cote d'Ivoire Stepping Stone EPA (West Africa)

7 RegelnToleranz: 15%2016

7401Copper mattes; cement copper (precipitated copper)

Manufacture in which all the materials used are classified within a heading other than that of the product.