Eurostat, Luxembourg. 3816 (01/1988-..) Refractory cements, mortars, concretes and similar compositions (excl. preparations based on graphite or other carbonaceous substances): CN 3816 /Exports /Unit = Prices (Euro/ton) /Partner: Vatican City /Reporter: Eur25 /3816:Refractory Cements, Mortars, Concretes and Similar Compositions (Excl. Preparations Based on Graphite or Other Carbonaceous Substances).