This does not require an Enhanced DBS check unless a Charity Trustee.
That’s requested though, and things may have changed since then, and as it’s a basic check if spent you don’t declare it simple as that. As for reference checking, well my current TOC left that for 2 months after I started......
Once you have accepted the job offered you will be given another references form to complete in case your referees require updating, also on this form is a declaration to sign regarding spent/unspent convictions to declare - I have forgotten the exact wording and act.
As already mentioned an enhanced CRB is not required, the TOC will check that any convictions spent/unspent have been declared for certain job profiles!
(QUOTE=Bletchleyvite, Simply working with those people is not necessarily a trigger (as otherwise shop workers would be eligible and they categorically are not), but in any case even if it does apply it will only apply to a very narrow set of staff - certainly not non-DOO drivers, for instance.
Regulated Activity (capital R, capital A) has a very specific meaning, and is not the same as "regulated activity". I half recall it being worded as "providing teaching, training or supervision of children or vulnerable adults" - a TOC does not provide an unaccompanied minors service (nor equivalent service for vulnerable adults) and therefore is not doing any of these - minors are only meant to be on public trains alone in circumstances where they do not require face to face supervision, while TOC assistance is basically limited to physical and practical needs e.g. the ramp and where the person's seat is.