Optics and photonics - Microlens arrays - Part 2: Test methods for wavefront aberrations (ISO/DIS 14880-2:2023); German and English version prEN ISO 14880-2:2023
Edition 2023-05

Recreational diving services - Requirements for rebreather diver training - Decompression diving to 100 m (ISO/DIS 24807:2022); German and English version prEN ISO 24807:2022
Edition 2022-09

Eye and face protection for occupational use - Part 4: Additional requirements for protection against biological hazards (ISO/DIS 16321-4:2023); German and English version prEN ISO 16321-4:2023
Edition 2023-09

Surgical clothing and drapes - Requirements and test methods - Part 1: Surgical drapes and gowns; German and English version prEN 13795-1:2023
Edition 2023-10

Cranes - Tower cranes; German and English version prEN 14439:2021
Edition 2021-10

Oil and gas industries including lower carbon energy - Specific requirements for offshore structures - Part 1: Metocean design and operating considerations (ISO/DIS 19901-1:2024); English version prEN ISO 19901-1:2024
Edition 2024-09

Specification for the design and manufacture of site built, vertical, cylindrical, flat-bottomed, above ground, welded, steel tanks for the storage of liquids at ambient temperature and above; German and English version prEN 14015:2017
Edition 2017-12

Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide, calcium magnesium carbonate and dolomitic lime - Test methods; German and English version prEN 12485:2024
Edition 2024-03

Cranes - Mobile cranes; German and English version prEN 13000:2020
Edition 2020-07

District heating pipes - Factory made flexible pipe systems with a lower temperature profile - Part 1: Classification, general requirements and test methods; German and English version prEN 17878-1:2022
Edition 2022-08