Non-destructive testing - Qualification and certification of NDT personnel; Supplement 1: Recomandations to the application of DIN EN ISO 9712:2012-12— 4 стр.
Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions (ISO 3059:2012); German version EN ISO 3059:2012— 12 стр.
Non-destructive testing - Magnetic particle testing - Part 1: General principles (ISO/FDIS 9934-1:2016); German and English version FprEN ISO 9934-1:2016
Aerospace series - Screws in material 1.4534 - Nominal tensile strength 1 220 MPa, 1 400 MPa and 1 550 MPa for temperatures up to 315 °C - Technical specifications— 43 стр.
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 448:2015— 36 стр.