Before signing a construction contract between the owner and the contractor, it should be ensured that all goods are properly covered in order to ensure sufficient legal protection. 11. Any dispute or dispute concerning the specifications, drawings, drawings and quality of the treatment or material used in the work, or any other matter arising out of or in connection with the contract, project, drawings, specifications, orders or any other element related to the contract or the performance of the work; whether during the progress of the work or after its completion or task, two arbitrators shall be appointed exclusively to arbitration, one of whom shall be appointed by each party. Arbitrators appoint an arbitrator before entering the letter of reference. The parties would cooperate and provide evidence, etc.