“custodial period”, in relation to a term of imprisonment imposed in accordance with section 181, has the meaning given by subsection (3)(a) of that section;

“the number of custodial days”, in relation to a term of imprisonment to which an intermittent custody order relates, has the meaning given by section 183(3);

“operational period” and “supervision period”, in relation to a suspended sentence, are to be read in accordance with section 189(1);

“sentence of imprisonment” does not include a committal for contempt of court or any kindred offence.