Copper and copper alloys - Plumbing fittings - Part 20: Definitions, thread dimensions, test methods, reference data and supporting information; German and English version EN 1254-20:2021/prA1:2024
Edition 2024-08

Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-2: Normalized railway noise spectrum and single number ratings for direct sound field applications; German and English version EN 16272-3-2:2023/prA1:2024
Edition 2024-09

Quantities and units - Part 12: Condensed matter physics - Amendment 1 (ISO 80000-12:2019/DAM 1:2024); German and English version EN ISO 80000-12:2019/prA1:2024
Edition 2024-09

Quantities and units - Part 9: Physical chemistry and molecular physics - Amendment 1 (ISO 80000-9:2019/DAM 1:2024); German and English version EN ISO 80000-9:2019/prA1:2024
Edition 2024-09

Quantities and units - Part 11: Characteristic numbers - Amendment 1 (ISO 80000-11:2019/DAM 1:2024); German and English version EN ISO 80000-11:2020/prA1:2024
Edition 2024-09

Quantities and units - Part 4: Mechanics - Amendment 1 (ISO 80000-4:2019/DAM 1:2024); German and English version EN ISO 80000-4:2019/prA1:2024
Edition 2024-09

Quantities and units - Part 5: Thermodynamics - Amendment 1 (ISO 80000-5:2019/DAM 1:2024); German and English version EN ISO 80000-5:2019/prA1:2024
Edition 2024-09

Quantities and units - Part 8: Acoustics - Amendment 1 (ISO 80000-8:2020/DAM 1:2024); German and English version EN ISO 80000-8:2020/prA1:2024
Edition 2024-09

Railway applications - Railway quality management system - ISO 9001:2015 and specific requirements for application in the railway sector - Amendment 1: Climate action change (ISO 22163:2023/Amd.1:2024); German and English version EN ISO 22163:2024/prA1:2024
Edition 2024-09

Quantities and units - Part 10: Atomic and nuclear physics - Amendment 1 (ISO 80000-10:2019/DAM 1:2024); German and English version EN ISO 80000-10:2019/prA1:2024
Edition 2024-09