Where was a no strike clause mentioned? Industrial peace is all that has been quoted so far, whatever that means. Perhaps the LRC will clarify further although I doubt it. If you looked at Mulveys last ruling there were loads of areas where he never actually ruled as such but instead stated that AL and the CC should "discuss further and reach agreement". To AL this means you do what they say. Unfortunately this is part and parcel of the LRC, lots of grey areas and no black and white. AL needs black and white as time and time again they have proven that they are incapable of playing fair.
For the avoidance of doubt the CC were not on strike anyway. They just stuck to their previous working conditions. The company then deemed them to be in breach of the "new" rules and disciplined them as they saw fit which for the most part meant suspending them.
http://www.aerlingus.com/media/aerli...RNS-040211.pdf