Norma: Eurocode 0, Eurocode 1, Eurocode 2, Eurocode 3, Eurocode 5, Eurocode 6, Eurocode 7, Eurocode 8, Eurocode 9, CTE, ADM, ASCE 7, AISI S100, CSA A23.3, CSA S16, GB 50017, ACI 318, CSA S136