14. To implement the provisions of this Article, the Parties shall adopt rules of procedure by January 1, 1994. Such rules shall be based, where appropriate, upon judicial rules of appellate procedure, and shall include rules concerning: the content and service of requests for panels; a requirement that the competent investigating authority transmit to the panel the administrative record of the proceeding; the protection of business proprietary, government classified, and other privileged information (including sanctions against persons participating before panels for improper release of such information); participation by private persons; limitations on panel review to errors alleged by the Parties or private persons; filing and service; computation and extensions of time; the form and content of briefs and other papers; pre- and post-hearing conferences; motions; oral argument; requests for rehearing; and voluntary terminations of panel reviews. The rules shall be designed to result in final decisions within 315 days of the date on which a request for a panel is made, and shall allow:
(a) 30 days for the filing of the complaint;
(b) 30 days for designation or certification of the administrative record and its filing with the panel;
(c) 60 days for the complainant to file its brief;
(d) 60 days for the respondent to file its brief;
(e) 15 days for the filing of reply briefs;
(f) 15 to 30 days for the panel to convene and hear oral argument; and
(g) 90 days for the panel to issue its written decision.
15. In order to achieve the objectives of this Article, the Parties shall, with respect to goods of the other Parties, amend their antidumping and countervailing duty statutes and regulations, and other statutes and regulations to the extent that they apply to the operation of the antidumping and countervailing duty laws. In particular, without limiting the generality of the foregoing:
(a) each Party shall amend its statutes or regulations to ensure that existing procedures concerning the refund, with interest, of antidumping or countervailing duties operate to give effect to a final panel decision that a refund is due;