um that's it really
I've applied for 2 jobs 1 wants me to pay for a compulsory CRB, the other is offering no travel expenses for the interview (second class train fare not first class flight unfortunately 
These are both high responsibility, (but unfortunately not high paid) they are both temp posts but will undoubtedly involve many hours of unpaid overtime.
I've just never had to pay for these myself before so am a nit shocked but then wondered if it was normal!