14. A member of the complaints examination committee is disqualified from sitting and a member of the committee on discipline, the appeals committee, the qualification committee or the review committee is disqualified from sitting and must refrain from taking part in a hearing if(1) the member is a relative of an officer of the member mentioned in the complaint by blood or by alliance to the degree of cousin-german;
(2) there is a mortal enmity between the member and the member mentioned in the complaint;
(3) the member is a relative by blood or by alliance of the attorney of one of the parties;
(4) the member is a party to a dispute regarding the issue involved in the complaint; or
(5) the member has tendered for the project involved in the complaint under investigation.
A ground for disqualification or recusation must be raised at the first opportunity and be dealt with immediately.