The article studies the constant use of previous awards in investment arbitration. where parties and arbitral tribunals frequently resort to prior arbitration decisions to justify and argue their own decisions. In this sense. previous arbitration decisions have been used to give shape to abstract norms such as the Fair and Equitable Treatment standard. https://www.ealisboa.com/quick-save-Pentair-Female-to-Female-Hose-Adapter-4-For-Sectional-Hose-K21241B-top-mega/