Article 117 Adjudication of charges
Subject to paragraph (2), the Governor shall be entitled to take into account any evidence, in whatever form, at the inquiry into any charge of breach of discipline.
Subject to paragraph (3), the Governor may only take into account the evidence of any person who has not given oral evidence at the inquiry if the prisoner concerned agrees.
In any inquiry into a charge of a breach of discipline contrary to paragraph (v) or (x) of Schedule 1, the Governor may take into account written evidence of any person (other than an officer or employee) relating to an analysis of a sample required to be provided in accordance with rule 107 or 108 which was carried out by that person, without requiring the attendance of that person, if–
notwithstanding an objection by the prisoner, the prisoner has been afforded the opportunity to make representations why the person should give oral evidence; and
having heard the prisoner, the Governor is satisfied that it is appropriate to admit the evidence and that there is no sufficient reason why the person need give oral evidence.
At the conclusion of an inquiry into any such charge, the Governor shall consider whether the charge has been proven beyond any reasonable doubt.
If the Governor finds a prisoner guilty of a breach of discipline, the Governor shall afford the prisoner an opportunity to make a plea in mitigation before considering whether to impose a punishment in terms of rule 119.
It shall be a defence for a prisoner charged with a breach of discipline contrary to paragraph (y) of Schedule 1 to show that–
the controlled drug had been, prior to its administration, lawfully in the prisoner’s possession for the prisoner’s use or was administered to the prisoner in the course of a lawful supply of the drug to the prisoner by another person;
the controlled drug was administered by or to the prisoner in circumstances in which the prisoner did not know and had no reason to suspect that such a drug was being administered; or
the controlled drug was administered by or to the prisoner under duress or to the prisoner without consent in circumstances where it was not reasonable for the prisoner to have resisted.