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Ozone content in the air

Ozone content in the air, Total:2 items.

In the international standard classification, Ozone content in the air involves: Air quality.


German Institute for Standardization, Ozone content in the air

  • DIN ISO 13964:1999 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)

NL-NEN, Ozone content in the air

  • NEN 2037-1982 Air quality — Reference method for the determination of ozone in air — Photometric determination after absorption in potassium iodide thiosulphate solution




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