The following shall be substituted for Article 3 of Decision No 30-53:
"Article 6 1. Where, under Article 60 (2) (b) of the Treaty, a seller aligns his quotation on a competitor's price list or, in so far as there exists no obligation or there exists only a limited obligation to publish prices, on the prices and conditions actually applied by a competitor, it shall be a prohibited practice within the meaning of Article 60 (1) of the Treaty for him to apply conditions affording the purchaser a delivered price lower than that at which the purchaser could obtain the goods from the competitor.
2. In calculating delivered prices account shall be taken of transport costs, surcharges or taxes borne by the purchaser, less rebates or drawbacks allowed him, in addition to the prices and conditions.
3. Where, under the last subparagraph Article 60 (2) (b) of the Treaty, the seller aligns his quotation on the conditions quoted by undertakings outside the Community, the provisions of paragraphs 1 and 2 shall apply correspondingly.
4. Undertakings which allege that pursuant to Article 60 (2) (b) they have aligned their quotation on a lower delivered price of a competitor in the common market or an undertaking outside the common market, shall, at the request of the Commission, show that the conditions for alignment had been obtained and that they had complied with the provisions of paragraphs 1 to 3 of this Article in calculating the price.
The condition for alignment under the last subparagraph of Article 60 (2) (b) is that alignment has been imposed by the effective competition of the undertaking outside the Community."