What is the tolerance threshold under the PTOM?

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

PTOM - HS 88

EU-Overseas Countries and Territories (PTOM/OCT)

1 RegelnToleranz: 10%

8800-8899Aircraft, spacecraft, and parts thereof

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

ODER - alternative Regel

MaxNOM

Manufacture in which the value of all the materials used does not exceed 70% of the ex-works price of the good.

70% ex-works