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DIN
DIN EN ISO 23695:2025-08
En Vigor
2025-08-01
Water quality - Determination of ammonium nitrogen in water -
Small-scale sealed tube method (ISO 23695:2023); German and English
version prEN ISO 23695:2025 / Note: Date of issue 2025-07-11
DIN
DIN EN 300132-2:2025-11
En Vigor
2025-11-01
Environmental Engineering (EE) - Power supply interface at the input of
Information and Communication Technology (ICT) equipment - Part 2:-48 V
Direct Current (DC) (Endorsement of the English version EN 300 132-2
V2.8.1 (2024-10) as a German standard) / Note: DIN ETS standards
collection*Endorsement notice
DIN
DIN EN ISO 23345:2025-11
En Vigor
2025-11-01
Jewellery and precious metals - Non-destructive precious metal fineness
confirmation by ED-XRF (ISO 23345:2021); German and English version prEN
ISO 23345:2025 / Note: Date of issue 2025-10-24
DIN
DIN EN 12944-3:2025-11
En Vigor
2025-11-01
Fertilizers, liming materials and inhibitors - Vocabulary - Part 3:
Terms relating to liming materials; German version EN 12944-3:2025
