Having read lexxity's post re VOL7, here's some interesting info;
The ballot paper I received only asked one question - 'are you in favour of industrial action?'
It did not ask me whether I was in favour of industrial action short of strike action. So work to rule etc etc are probably not options that are being considered.
For the benefit of VOL7 - unofficial industrial action such as work to rule, carrying full tanks, refusing discretion leaves individuals open to disciplinary proceedings and possibly being dismissed. This is a serious situation and BALPA are ensuring the pilots remain within the protection of industrial relations statutes.