The opinions issued by the sub-committees defined in article R. 2272-10 are valid if more than half or, for the sub-committees mentioned in 4° and 6° of this article, if more than one third of the members with voting rights are present, including the members taking part in the debates, either by means of a telephone or audiovisual conference or by electronic consultation, or have given a mandate.
If the quorum is not reached, the sub-committees shall deliberate validly without a quorum being required following a new notice of meeting with the same agenda and specifying that no quorum will be required.