A person sentenced to death or imprisonment and committed or transferred to a civil prison in pursuance of regulations under section one hundred and twenty-one of this Act or of Imprisonment and Detention Rules shall while in that prison be confined and otherwise dealt with in the same manner as a person confined therein under a like sentence of a civil court.

The M1Capital Punishment Amendment Act 1868 F2 shall apply in relation to the execution in a civil prison of a sentence of death passed by a court-martial for any offence, but with the substitution in that Act for references to the sheriff of references to the provost marshal or other provost officer responsible for the due execution of the sentence.