I had a look at the workers rights bill, and I was struck by section 25 - public sector outsourcing of contracts
It seems to cover situations where civil service jobs are ousourced to private companies, and employees move across - so effectively tupe out of the civil service
A Minister of the Crown may by regulations specify provision to be included in a relevant outsourcing contract for the purpose of ensuring that—
(a) transferring workers of a specified description are treated no less favourably as workers of the supplier than they were as workers of the contracting authority, and
(b)workers of the supplier who are not transferring workers and are of a specified description are treated no less favourably than those transferring workers.
Now I'm assuming that civil servants would already be protected under TUPE to the same extent as workers already in the private sector. If they aren't, then they should be.
TUPE already has protection of terms and conditions, but TUPE does have a fairly wide get-out clause with 'economic, technical or organisational reason’ (ETO). In practice, they'll offer you the job and make limited provision to honour your existing terms, but the new employer is able to ensure it works for them too - and if you disagree with any of the new terms then you just don't accept the TUPE and have no job. That's the balance which has been struck between workers rights and the ability for businesses to be flexible.
Why on earth should civil servants get extra gold-plated protections that no one else does?!? Is this yet another way to sabotage any attempts to scale back the cost of the state?