OFFICIALS - DISCIPLINARY MEASURES - DISCIPLINARY PROCEDURE NOT INVOLVING THE DISCIPLINARY BOARD - RIGHT OF THE OFFICIAL TO BE ASSISTED IN HIS DEFENCE BY A PERSON OF HIS OWN CHOICE - REFUSAL OF THE ADMINISTRATION TO ALLOW THE OFFICIAL ' S COUNSEL ACCESS TO THE DISCIPLINARY FILE - INFRINGEMENT OF THE RIGHTS OF THE DEFENCE ( STAFF REGULATIONS , ART . 87 AND ANNEX IX )