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

Steel forgings for pressure purposes - Part 4: Weldable fine grain steels with high proof strength; German version EN 10222-4:2017+A1:2021
Edition 2021-08

Vacuum technology; terms and definitions, vacuum pumps
Edition 1980-10

Information technology - Data centre facilities and infrastructures - Part 4-7: Cooling Efficiency Ratio; German version EN 50600-4-7:2020
Edition 2020-08

Chimneys - Thermal and fluid dynamic calculation methods - Part 1: Chimneys serving one heating combustion; German version EN 13384-1:2015+A1:2019
Edition 2019-09

Aerospace series - Steel X5CrNiCu15-5 (1.4545) - Consumable electrode remelted - Solution treated and precipitation treated - Bars for machining - a or D ≤ 200 mm - Rₘ ≥ 1310 MPa; German and English version EN 2821:2024
Edition 2024-10

Black oxide coatings on ferrous metal components - Requirements and test methods
Edition 2018-01

Unscreened high-tension ignition cable assemblies; general requirements and test methods
Edition 1991-06

Agglomerated stone - Test methods - Part 11: Determination of linear thermal expansion coefficient; German version EN 14617-11:2005
Edition 2005-06

Testing of plastic films; determination of the shrinking stress
Edition 1976-02