The Minister of Labour may exclude from extension, after a reasoned opinion has been given by the National Commission for Collective Bargaining, any clauses that conflict with legal provisions. The Minister may also refuse to extend a collective agreement on grounds of general interest, in particular on the grounds that it is excessively detrimental to free competition or to employment policy objectives.
It may also exclude clauses that can be severed from the agreement without altering its structure, but which do not meet the needs of the industry or industries in the scope in question.
It may, under the same conditions, extend, subject to the application of the legal provisions, clauses which are incomplete with regard to these provisions.
It may, under the same conditions, extend clauses calling for additional stipulations in the agreement or arrangement, making their entry into force subject, unless otherwise provided by law, to the existence of a company agreement providing for such stipulations.