Plastics - Polymers/resins in the liquid state or as emulsions or dispersions - Determination of viscosity using a rotational viscometer with defined shear rate (ISO 3219:1993); German version EN ISO 3219:1994— 8 стр.
Methods of test for dense shaped refractory products - Part 6: Determination of moduls of rupture at ambient temperature; German version EN 993-6:1995— 5 стр.