Normas DIN
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DIN
DIN EN ISO 22081:2022-10
In Force
2022-10-01
Geometrical product specifications (GPS) - Geometrical tolerancing -
General geometrical specifications and general size specifications (ISO
22081:2021); German version EN ISO 22081:2021
DIN
DIN EN ISO 23697-2:2025-08
In Force
2026-06-01
Water quality - Determination of total bound nitrogen
(ST-TN<(Index)b>) in water using small-scale sealed tubes - Part
2: Chromotropic acid colour reaction (ISO 23697-2:2023); German and
English version prEN ISO 23697-2:2025 / Note: Date of issue 2025-07-11
DIN
DIN EN ISO 22301/A1:2024-12
In Force
2024-12-01
Security and resilience - Business continuity management systems -
Requirements - Amendment 1: Climate action changes (ISO 22301:2019/Amd
1:2024); German version EN ISO 22301:2019/A1:2024
DIN
DIN EN ISO 22000/A1:2024-12
In Force
2024-12-01
Food safety management systems - Requirements for any organization in
the food chain - Amendment 1: Climate action changes (ISO 22000:2018/Amd
1:2024); German version EN ISO 22000:2018/A1:2024
