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Air quality — Determination of ozone in ambient air — Ultraviolet photometric method

Overview ISO 13964:1998 - Air quality - Determination of ozone in ambient air - Ultraviolet photometric method - defines a standardized procedure for measuring ozone in ambient atmospheres using UV p…

Air quality. Determination of ozone in ambient air. Ultraviolet photometric method

Air quality — Determination of ozone in ambient air — Ultraviolet photometric method — Amendment 1: Consensus…

Overview ISO 13964:1998/Amd 1:2024 is an amendment to ISO 13964 (Ultraviolet photometric method) that provides a consensus value for the ozone absorption cross‑section at room temperature for the mer…