Design and manufacture of site built, vertical, cylindrical, flat-bottomed tank systems for the storage of refrigerated, liquefied gases with operating temperatures between 0 °C and -196 °C - Part 5: Testing, drying, purging and cool-down; German and English version prEN 14620-5:2023
Edition 2023-09

In vitro diagnostic medical devices - Requirements for certified reference materials and the content of supporting documentation (ISO/DIS 15194:2023); German and English version prEN ISO 15194:2023
Edition 2024-02

In vitro diagnostic medical devices - Requirements for reference measurement procedures (ISO/DIS 15193:2023); German and English version prEN ISO 15193:2023
Edition 2024-02

Welding - Arc stud welding of metallic materials (ISO/DIS 14555:2024); German and English version prEN ISO 14555:2024
Edition 2024-08

Aerospace series - Requirements and test procedures for switching devices; German and English version EN 2349-001:2022
Edition 2022-11

Eurocode 3: Design of steel structures - Part 1-8: Design of joints; German and English version prEN 1993-1-8:2021
Edition 2021-03

Petroleum and natural gas industries - High-speed special purpose gear units (ISO 13691:2001); German and English version EN ISO 13691:2002
Edition 2003-10

Petroleum and natural gas industries - Rotary type positive-displacement compressors - Part 2: Packaged air compressors (oil-free) (ISO 10440-2:2001); German and English version EN ISO 10440-2:2001
Edition 2003-02

Security of medical electrical equipment containing high-activity sealed radioactive sources (IEC/CDV 63322:2024); German and English version prEN IEC 63322:2024
Edition 2024-06

Aerospace series - Tie rod with integrated bolts - Part 2: Overview construction kit; German and English version EN 4691-2:2018
Edition 2018-04