Article 15

Where the applicant or a respondent is a trade association consisting of or including suppliers or retailers, as the case may be, the Director may apply for an order for discovery under rule 28(1) of the principal Rules or for an order for an investigation under rule 29 of those Rules against any member of the association who supplies or retails any goods to which the application relates under arrangements for maintaining minimum prices on resale; and on the hearing of the application for directions mentioned in rule 22 of the principal Rules the Court may give directions for discovery of documents by any such member or for an investigation of the cost incurred by him in producing, supplying or retailing any goods or in applying any process of manufacture to goods.

In the application of this rule to proceedings in Scotland, for the reference to rule 28(1) of the principal Rules there shall be substituted a reference to rule 28(2) of those Rules, and for any reference to discovery of documents there shall be substituted a reference to recovery of documents under a commission and diligence.