Citation: 4A_462/2018 E. B

B.a. Am 16. Dezember 2013 leitete die Klägerin ein Schiedsverfahren nach den Swiss Rules of International Arbitration (2012) der Swiss Chambers' Arbitration Institution gegen die Beklagten ein mit den folgenden (im Laufe des Verfahrens angepassten) Rechtsbegehren: "1. (i) That Respondent 1 be ordered to procure a Casino License valid until 13 September 2028 which appoints Claimant as the sole and exclusive operator for casino operations in the territories that are presently or in the future under the jurisdiction of the State of Palestine. (ii) That Respondent 1 be ordered to amend the term until 13 September 2028 of all other licenses and permits necessary in order to operate the hotel and casino in X.________ as set forth in Exhibit A titled 'Provisions on the Concession' to the General Agreement concluded between the B.________ Company, H.________ GmbH, Claimant, I.________ AG and the Palestinian Authority on 17 December 1996 ('General Agreement') and granted in favor of Claimant by the General Agreement or issued separately according to Exhibits A, B, C, D, E, F of the General Agreement. Alternatively: (iii) That the Arbitral Tribunal declares that based on clause 1 of the Agreement concluded between the Claimant and Respondent 1 on 19 December 2000 ('PA-A.________ AG-Agreement'), Claimant is entitled to continue the operation of the casino and hotel in X.________ until 13 September 2028.