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DIN
DIN EN 15016-2/A1:2025-07
En Vigor
2025-07-01
Railway applications - Technical documents - Part 2: Parts lists; German
and English version EN 15016-2:2023/prA1:2025 / Note: Date of issue
2025-06-13*Intended as an amendment to DIN EN 15016-2 (2023-10).
DIN
DIN EN ISO 11704:2025-09
En Vigor
2025-09-01
Water quality - Gross alpha and gross beta activity - Test method using
liquid scintillation counting (ISO/DIS 11704:2025); German and English
version prEN ISO 11704:2025 / Note: Date of issue 2025-08-15*Intended as
replacement for DIN EN ISO 11704 (2024-07).
DIN
DIN EN ISO 6145-7/A1:2025-11
En Vigor
2025-11-01
Gas analysis - Preparation of calibration gas mixtures using dynamic
methods - Part 7: Thermal mass-flow controllers - Amendment 1:
Correction of formula C.4 (ISO 6145-7:2018/DAM 1:2025); German and
English version EN ISO 6145-7:2018/prA1:2025 / Note: Date of issue
2025-10-24*Intended as an amendment to DIN EN ISO 6145-7 (2019-07).
DIN
DIN EN 15843:2010-05
En Vigor
2025-12-01
Water quality - Guidance standard on determining the degree of
modification of river hydromorphology; German version EN 15843:2010
