(1) A party, by notice in writing to any other party, may request the other party to admit (a) any facts specified in the notice; or(b) the authenticity or admissibility of any document specified in the notice.(2) A party served with the notice may object to any fact or document specified in the notice.(3) An objection to the notice is to (a) be in writing; and(b) be filed and served on the party requesting the admission.(4) The contents of the notice are taken to be admitted if (a) service of the notice is proved; and(b) an objection has not been served within 21 days after the date of service of the notice.(5) The Court is to order a party whose objection it considers unreasonable to bear relevant costs.(6) At the trial of an action, the Court may admit evidence contrary to any admission made under this rule.