Aerospace series - O-rings, in fluorocarbon rubber (FKM) low compression set - Hardness 80 IRHD; German version EN 3049:1998
Edition 1998-07

Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Technical specification; German version EN 3050:1998
Edition 1998-07

Designation of lubricants and marking of lubricant containers, equipment and lubricating points
Edition 1990-08

Greenhouse gases - Carbon footprint of products - Requirements and guidelines for quantification (ISO 14067:2018); German and English version EN ISO 14067:2018
Edition 2019-02

Aerospace series - Carbon, glass and aramid fibre preimpregnates - Determination of the resin and fibre content and the mass of fibre per unit area; German and English version EN 2559:2022 + A1:2024
Edition 2024-09

Sustainability information - Part 4: Principles and requirements for bodies validating and verifying sustainability information (ISO/DIS 14019-4:2024); German and English version prEN ISO 14019-4:2024
Edition 2024-12

General principles and requirements for bodies validating and verifying environmental information (ISO 14065:2020); German version EN ISO 14065:2021
Edition 2022-02

Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Hardness 80 IRHD; German version ASD-STAN prEN 3049:2025
Edition 2025-06

Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Technical specification; German version ASD-STAN prEN 3050:2025
Edition 2025-06

Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts; German version EN 15039:2014
Edition 2014-07