Steels - Micrographic determination of the apparent grain size (ISO/DIS 643:2023); German and English version prEN ISO 643:2023
Edition 2023-08

Thermal performance of buildings - In situ testing of building test structures - Part 1: Data collection for aggregate heat loss test; German and English version prEN 17888-1:2022
Edition 2022-10

Thermal performance of buildings - In situ testing of completed buildings - Part 1: Data collection for aggregate heat loss test; German and English version prEN 17887-1:2022
Edition 2022-10

Fire resistance tests for service installations - Part 8: Smoke extraction ducts; German and English version prEN 1366-8:2023
Edition 2023-05

Fire resistance tests for service installations - Part 9: Single compartment smoke extraction ducts; German and English version prEN 1366-9:2023
Edition 2023-05

Colorimetry - Part 5: CIE 1976 L*u*v* colour space and u', v' uniform chromaticity scale diagram (ISO/CIE DIS 11664-5:2023); German and English version prEN ISO/CIE 11664-5:2023
Edition 2023-05

Liquid petroleum products - Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel - Multidimensional gas chromatography method (ISO/DIS 22854:2023); German and English version prEN ISO 22854:2023
Edition 2023-09

Carrier Cycles - Part 6: Passenger transport; German and English version prEN 17860-6:2024
Edition 2024-02

Medical gas pipeline systems - Part 3: Proportioning units for the production of synthetic medical air (ISO/DIS 7396-3:2023); German and English version prEN ISO 7396-3:2023
Edition 2024-01

Transfusion equipment for medical use - Part 4: Transfusion sets for single use, gravity feed (ISO/DIS 1135-4:2023); German and English version prEN ISO 1135-4:2023
Edition 2023-11