Article 16

In rule 22(4), for the words from the beginning to “is thereby required.” there shall be substituted the following—

• “A summons issued under this rule shall be signed by a chairman or the Registrar and must be served—

  1. (a)

     where the witness or third party is an individual, by leaving a copy of the summons with him and showing him the original thereof,

  2. (b)

     where the witness or third party is a body corporate, by sending a copy of the summons by post to, or leaving it at, the registered or principal office of the body to be served,

  not less than 4 days before the day on which the attendance of the witness or third party or the posting of the document is thereby required.”.