3.—(1) The additional mark to be borne on labels to be applied to the wrapper of an individually wrapped product, or the packaging of an individually wrapped and packaged product, intended for supply direct to the final consumer shall, subject to the following provisions of this paragraph, consist of a mark in the form described in paragraph 1 of this Schedule; and each such label shall have a unique sequential serial number.
(2) The dimensional requirements relating to size described in paragraph 1 above shall not apply and the statement “the contents of this package/box were produced in accordance with Council Decision 98/256/EC” is not required.
(3) Labels bearing the additional mark must be applied in such a way that it is destroyed when the package is opened or the packaging must be constructed so that it may not be re-used once opened.