Subchapter E - Uniform Regulations
Article 511: Uniform Regulations
1. Upon the date of entry into force of this Agreement, the Parties shall establish, and implement through their respective domestic laws or regulations, Uniform Regulations regarding the interpretation, application and administration of the provisions of Chapter Four (Rules of Origin).
2. Each Party shall implement any modification of or addition to the Uniform Regulations no later than 180 days after the Parties agree on such modification or addition, or such other period as the Parties may agree.
Subchapter F - Cooperation
Article 512: Cooperation
1. Each Party shall notify the other Parties of the following determinations, measures and rulings, including to the greatest extent practicable those that are prospective in application:
(a) a determination of origin issued as the result of a
verification conducted pursuant to Article 506(1);
(b) a determination of origin that such Party is aware is
contrary to:
(i) a ruling issued by the customs administration of
another Party with respect to the tariff
classification or customs value of a good, or of
materials used in the production of a good, or the
reasonable allocation of costs where calculating
the net cost of a good, that is the subject of a
determination of origin, or