What are the essential requirements for the acceptance of an application for the appointment of an arbitrator by the competent court?

For the acceptance of an application for the appointment of an arbitrator, it is required that the request for arbitration addressed to the other party includes a concise statement of the contractual relationship, the arbitration agreement, the subject matter of the dispute, its facts, the circumstances that led to the submission of the application, and a summary of the claims of the applicant for arbitration, in addition to attaching a copy of the request for arbitration and the arbitration agreement.