The text of article II(l)(b) of
                           the Convention is replaced by the following:
                           
                        
                        
                        
                        
                        "a list of nominated surveyors or recognized organizations which
                           are authorized to act on their behalf in the administration of matters
                           relating to the design, construction, equipment and operation of ships
                           carrying harmful substances in accordance with the provisions of the
                           regulations for circulation to the Parties for information of their
                           officers. The Administration shall therefore notify the Organization
                           of the specific responsibilities and conditions of the authority delegated
                           to nominate surveyors or recognized organizations."