(1) In addition to the request for arbitration,the written procedure shall consist of the following pleadings, filed within time limits set by the Tribunal:
a)
a memorial by the requesting party;
b)
a counter-memorial by the other party;
and,if the parties so agree or the Tribunal deems it necessary:
c)
a reply by the requesting party;and
d)
a rejoinder by the other party.
(2) If the request was made jointly, each party shall, within the same time limit determined by the Tribunal,file its memorial.However, the parties may instead agree that one ofthem shall,for the purposes of
(3) A memorial shall contain: a statement of the relevant facts; a statement of law; and the submissions. A counter-memorial, reply or rejoinder shall contain an admission or denial of the facts stated in the last previous pleading; any additional facts, if necessary; observations concerning the statement of law in the last previous pleading; a state- ment of law in answer thereto;and the submissions.