Chapter V – Financial provisions
(1) If, at the beginning of the accounting period, the budget has not been adopted by the Administrative Council, expenditures may be effected on a monthly basis per heading or other division of the budget, in accordance with the Financial Regulations, up to one-twelfth of the budget appropriations for the preceding accounting period, provided that the appropriations thus made available to the President of the European Patent Office shall not exceed one-twelfth of those provided for in the draft budget.
(2) The Administrative Council may, subject to the observance of the other provisions laid down in paragraph 1, authorise expenditure in excess of one-twelfth of the appropriations.
(3) The payments referred to in Article 37(b) shall continue to be made, on a provisional basis, under the conditions determined under Article 39 for the year preceding that to which the draft budget relates.
(4) The Contracting States shall pay each month, on a provisional basis and in accordance with the scale referred to in Article 40, paragraphs 3 and l'article 40, paragraphes 4, any special financial contributions necessary to ensure implementation of paragraphs 1 and 2. Article 39, paragraph 4, shall apply mutatis mutandis to these contributions.