Like Jon I am a little confused with the scenario.
Is this a defect in the first place? If you have complied with the Works Information and now they have decided they want something different, then there should have been an instruction to change it (and hence the WI) which would then be assessed as a compensation event.
Or are you saying that the works you had done were defective, and whilst you were doing the defect they decided to change the Works Info?
Is this a defect in the first place? If you have complied with the Works Information and now they have decided they want something different, then there should have been an instruction to change it (and hence the WI) which would then be assessed as a compensation event.
Or are you saying that the works you had done were defective, and whilst you were doing the defect they decided to change the Works Info?