Sorry that I did not see your post sooner I do not always have access to a computer that works. How are you?
I want to wish you luck what a horrible time you are having at the moment. I have a bit of experience in the HR field in an administrative capacity.
ACAS is on 08457 47 47 47
If this is still going on please ring ACAS on the above number also you can check out
www.acas.co.uk if you have not done this already. You can ring them and they will give you some information/advice - this is exactly the same information that they would also give to your employer who if they are a good employer the company will almost certainly have rang them already. By doing this you will know where your employer is coming from with their arguments and be able to put forward a stronger case in your own favour, together with your Union rep.
The Acas Helpline is the place to go for both employers and employees who are involved in an employment dispute or are seeking information on employment rights and rules. The Helpline provides clear, confidential, independent and impartial advice to assist the caller in resolving issues in the workplace. ACAS is on 08457 47 47 47.
You say the team is behind you, so if you can get individual statements from them all with their signatures on saying they feel this could happen to anyone of them and they feel it is grossly unfair and why. Keep your Union rep informed all the way and keep ringing ACAS for extra info if necessary.
Keep calm, most importantly stay focused and positive in getting a good outcome. Do you think there may be any form of discrimination going on against you or any bullying/harassment etc. maybe - sorry just wanted to ask as this may be an important factor.
Please accept my apologies if the info I have posted has been outdated by events now I have just read your post.
sincere best wishes
Oscar