(a) calculation of the agricultural guideline, which represents the ceiling for heading I (common agricultural policy): lb) revaluation, al year 1 + 1 prices, ol' the ceilings for the other head­ings and subheadings and of the overall figures for appropriations for commitments and appropriations for payments, except in the case ol' the monetary reserve.
(b) na teorainneacha do na teidil agus fotheidil eile agus na méideanna foriomlána do leithreasaí faoi chomhair oibleagáidí agus leithreasaí íocaíochta a athmheasúnú ag praghsanna bliain t + 1, amach ón gciste airgeadaíochta.