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 magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 10058-1:2008); German version EN ISO 10058-1:2008— 18 стр.
Classification of dense shaped refractory products - Part 3: Basic products containing 7 % to 30 % residual carbon; German version EN 12475-3:1998— 7 стр.
Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008); German version EN ISO 21068-2:2008— 60 стр.
Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 1: General information and sample preparation (ISO 21068-1:2008); German version EN ISO 21068-1:2008— 18 стр.
Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008); German version EN ISO 21068-3:2008— 45 стр.
Classification of dense shaped refractory products - Part 3: Basic products containing 7 % to 30 % residual carbon; German version EN 12475-3:1998— 7 стр.
