Subsection (2) applies where a court is considering whether to impose an extended sentence for an offence.

In determining the appropriate custodial term for the purposes of section 256(2), 268(2) or 281(2) (extended sentence for certain violent, sexual or terrorism offences), section 60 applies to the court as it applies to a court in determining the sentence for an offence.

Subsection (4) applies where a court is considering whether to impose a sentence under section 273 or 283 (life sentence for second listed offence) for an offence.

In determining, for the purpose of deciding whether the sentence condition in section 273(4) or 283(4) is met, the sentence that it would have passed as mentioned in that condition, section 60 applies to the court as it applies to a court in determining the sentence for an offence.

Subsection (6) applies where a court imposes a non-fixed life sentence for an offence.

Section 60 applies to the court in determining the notional determinate term in respect of the offence for the purpose of determining the order to be made under section 323 (minimum term order for non-fixed life sentence).

For the purposes of subsection (6), the notional determinate term is the determinate sentence that would have been passed in respect of the offence if the court had not been required by the need to protect the public and the potential danger of the offender to impose a non-fixed life sentence.