Classification of dense shaped refractory products - Part 2: Basic products containing less than 7 % residual carbon (ISO 10081-2:2003); German version EN ISO 10081-2:2005— 8 стр.
Classification of dense shaped refractory products - Part 3: Basic products containing from 7 % to 50 % residual carbon (ISO 10081-3:2003); German version EN ISO 10081-3:2005— 9 стр.
Chemical analysis of refractory products by X-ray fluorescence (XRF) - Fused cast-bead method (ISO 12677:2011); German version EN ISO 12677:2011— 92 стр.