"… for the correct period for which the appellant should be compensated to be considered to be heard by a different constitution."
"appellate court" means the Employment Appeal Tribunal, the High Court, the Court of Appeal, the Court of Session or the House of Lords as the case may be; "relevant decision" is a phrase which is defined as meaning "in relation to a tribunal any award or other determination of the tribunal by virtue of which one party to proceedings before the tribunal is required to pay a sum of money, excluding a sum representing costs or expenses, to another party to those proceedings" and, finally, "tribunal" means in England and Wales "an industrial tribunal [etc]"
"Subject to paragraphs (2) and (3) of this Article … [which is of no materiality] and to Article 11 below [which deals with variations on appeal] where the whole or any part of a sum of money payable by virtue of a relevant decision of a tribunal remains unpaid on the calculation day the sum of money remaining unpaid on the calculation day shall carry interest at the stipulated rate of interest from the calculation day."
"money payable by virtue of a relevant decision [that is to say the decision of a tribunal of first instance] … shall carry interest."
"Where an appellate court remits a matter to a tribunal for re-assessment of the sum of money which would have been payable by virtue of a previous relevant decision or by virtue of an order of another appellate court, the relevant decision day shall be the decision day of that previous relevant decision or the day on which the other appellate court promulgated its order, as the case may be."
"This Article applies in relation to any order made by an appellate court on an appeal from a determination of any issue by a tribunal which is not a relevant decision or on any further appeal arising from such a determination, where the effect of the order [that is to say, the order of the appellate court] is that for the first time in relation to that issue one party to the proceedings is required to pay a sum of money, other than a sum representing costs or expenses, to another party to the proceedings."
"Where, on an appeal from an order in relation to which Article 8 applies or on a further appeal arising from such an order, an appellate court makes an order which confirms or varies the sum of money which would have been payable by virtue of the order in relation to which Article 8 applies if there had been no appeal, the day to be treated as the relevant decision day shall be the day on which the order in relation to which Article 8 applies was promulgated."
"13. … What we find however to be the insurmountable problem in this case is quite simply that we cannot accept that the rate of pay and related benefits are ascertainable [and they quote] 'solely by reference to the terms of such an award or determination or … solely by reference to the terms of such an Order or decision…'."