Methods of test for dense shaped refractory products - Part 18: Determination of bulk density of granular materials by the water method with vacuum; German version EN 993-18:2002— 10 стр.
Methods of test for dense shaped refractory products - Part 17: Determination of bulk density of granular materials by the mercury method with vakuum; German version EN 993-17:1998— 10 стр.
Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2006); German version EN ISO 5659-2:2006— 44 стр.
Organic coating systems and linings for protection of industrial apparatus and plants against corrosion caused by aggressive media - Part 6: Combined linings with tile and brick layers; German version EN 14879-6:2009— 60 стр.
