Pumps. Rotodynamic pumps. Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations. Noise test code (vibro-acoustics) for measuring structure and fluid-borne noise— 24 стр.
Implants for surgery - Metallic materials - Part 11: Wrought titanium 6-aluminium 7-niobium alloy (ISO 5832-11:2014); Text in German and English— 6 стр.
Implants for surgery - Metallic materials - Part 3: Wrought titanium 6-aluminium 4-vanadium alloy (ISO 5832-3:2016); German version EN ISO 5832-3:2016— 18 стр.