When is the deadline for respondent nominates its arbitrator?

DIS Arbitration Rules 7.1 and 4.8 provides 21 days following DIS transmission under Article 4.8. Respondent required to nominate a co-arbitrator must establish transmission of the Request by the DIS when considering this step. Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger.

Responsible actor. Respondent required to nominate a co-arbitrator.

Transmission of the Request by the DIS.

DIS Arbitration Rules 2018 in the official maintained March 2026 publication. Establish the applicable Rules, transmission and actual DIS or Tribunal orders.

Source guide. DIS Arbitration Rules 7.1 and 4.8 provides 21 days following DIS transmission under Article 4.8. Establish transmission of the Request by the DIS, the applicable edition, recipient calendar and actual procedural decisions before using a final date. This page supplies no computed date or purchase.

1. Nominate the required co-arbitrator.
2. 21 days following DIS transmission under Article 4.8.
3. Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger.
4. Article 4.8 starts periods on the first business day at the place of receipt after deemed transmission, including the electronic-transmission rule. Intermediate non-business days count; terminal non-business days carry to the first subsequent business day.

Article 4.8 starts periods on the first business day at the place of receipt after deemed transmission, including the electronic-transmission rule. Intermediate non-business days count; terminal non-business days carry to the first subsequent business day.

The applicable recipient or institutional calendar and any valid direction must be established. This source guide does not apply a generic seat-calendar rollover.

Source guide. DIS Arbitration Rules 7.1 and 4.8 provides 21 days following DIS transmission under Article 4.8. Establish transmission of the Request by the DIS, the applicable edition, recipient calendar and actual procedural decisions before using a final date. This page supplies no computed date or purchase.

The file identifies transmission of the Request by the DIS, but only the catalog period is supplied. DIS Arbitration Rules 7.1 and 4.8 states 21 days following DIS transmission under Article 4.8. Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger. Check the actual source conditions before deriving an endpoint. No computed date. Establish the operative source facts and applicable edition.

A party supplies a seat calendar for dIS respondent arbitrator nomination, without proving the source recipient or completion route. Article 4.8 starts periods on the first business day at the place of receipt after deemed transmission, including the electronic-transmission rule. Intermediate non-business days count; terminal non-business days carry to the first subsequent business day. A generic seat calendar cannot prove every recipient, institutional decision and valid procedural variation. No computed date. Establish the relevant calendar and actual procedural decisions.

The file concerns nominate the required co-arbitrator, but the governing edition or procedural branch remains unconfirmed. DIS Arbitration Rules 2018 in the official maintained March 2026 publication. Establish the applicable Rules, transmission and actual DIS or Tribunal orders. Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger. No computed date or purchase. Review the actual edition and branch separately.

Actual source event

Transmission of the Request by the DIS

Applicable procedural branch

Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger.

Applicable edition and counting

DIS Arbitration Rules 2018 in the official maintained March 2026 publication. Establish the applicable Rules, transmission and actual DIS or Tribunal orders. Article 4.8 starts periods on the first business day at the place of receipt after deemed transmission, including the electronic-transmission rule. Intermediate non-business days count; terminal non-business days carry to the first subsequent business day.

• Source guide. DIS Arbitration Rules 7.1 and 4.8 provides 21 days following DIS transmission under Article 4.8. Establish transmission of the Request by the DIS, the applicable edition, recipient calendar and actual procedural decisions before using a final date. This page supplies no computed date or purchase.
• Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger.

• DIS Arbitration Rules 2018 in the official maintained March 2026 publication. Establish the applicable Rules, transmission and actual DIS or Tribunal orders.
• Establish transmission of the Request by the DIS.
• Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger.
• Retain the applicable source notice, procedural order and completion evidence.
• The source-defined act is nominate the required co-arbitrator. Failure permits institutional selection. Receipt of a different document or an assumed constitution date does not establish the source trigger. No unadjusted arithmetic endpoint is represented as a final date.