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ISO
ISO 21438-2:2024
En Vigor
2024-01-26
Workplace atmospheres — Determination of inorganic acids by ion
chromatography — Part 2: Volatile acids, except hydrofluoric acid
(hydrochloric acid, hydrobromic acid and nitric acid)
ISO
ISO 16666:2025
En Vigor
2025-11-07
Surface chemical analysis — Total reflection X-ray fluorescence —
Principles and general requirements
ISO
ISO 21219-16:2023
En Vigor
2023-05-24
Intelligent transport systems — Traffic and travel information (TTI) via
transport protocol experts group, generation 2 (TPEG2) — Part 16: Fuel
price information and availability (TPEG2-FPI)
ISO
