26. The award shall be rendered by a majority of the members of the council of arbitration. Failing a majority, the award shall be rendered by the chair.
In its award, the council of arbitration may confirm, reduce or cancel the account in dispute and may also determine, where applicable, the refund or payment to which a party may be entitled.
The award must be reasoned and signed by all the members; if a member refuses or is unable to sign, the others shall indicate that fact and the award shall have the same effect as though signed by all the members.