Aerospace series - Fasteners, externally threaded, in heat resisting nickel base alloy NI-PH1302 (Waspaloy) - Classification: 1 210 MPa/730 °C - Manufacturing method optional - Technical specification; German and English version EN 3389:2009— 43 стр.
Timber structures - Structural timber and glued laminated timber - Determination of some physical and mechanical properties; German version EN 408:2003— 36 стр.