Normas CEN
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EN
EN ISO 23695:2025
En Vigor
2025-12-17
Water quality - Determination of ammonium nitrogen in water -
Small-scale sealed tube method (ISO 23695:2023)
EN
EN ISO 23999:2025
En Vigor
2025-12-03
Resilient floor coverings - Determination of dimensional stability and
curling (vertical deformation) after exposure to heat (ISO 23999:2025)
EN
EN ISO 12236:2026
En Vigor
2026-05-20
Geosynthetics - Static puncture test (CBR test) (ISO 12236:2026)
EN
EN ISO 14019-2:2026
En Vigor
2026-02-18
Sustainability information - Part 2: Principles and requirements for
verification processes (ISO 14019-2:2026)
