Article 15
1. The intervention agency or agencies holding the products shall publish a notice of invitation to tender specifying in particular: - the additional clauses and conditions, - the lots and names and addresses of stores, - the main physical and technical characteristics of the various lots, - the places and precise delivery stages laid down for supply at destination, - the time limits laid down for supply. 2. In the case of invitations to tender as provided for in Article 2 (3), notices of invitation to tender shall also specify: - the lot or groups of lots to be taken over in payment for the supply, - the characteristics of the processed product to be supplied, namely type, quantity, quality, packaging and labelling requirements, etc. Such notices, together with any amendments, shall be forwarded to the Commission before the expiry of the first closing date for the submission of tenders.