Norm

NEN-ISO 13964:1998 en

Luchtkwaliteit - Bepaling van ozon in de buitenlucht - Ultraviolet fotometrische methode

88,00

Over deze norm

Status Definitief
Aantal pagina's 13
Gepubliceerd op 01-09-1998
Taal Engels
Specifies an ultraviolet (UV) photometric method for the determination of ozone in ambient air. The method is applicable to the determination of ozone concentrations in the range 2 ug/m3 (volume fraction of 1x10-9) to 2 mg/m3 (volume fraction of 1x10-6 ). This standard uses the reference conditions of 25°C and 101,25 kPa; however, reference temperatures of 0°C and 20°C are also acceptable.

Details

ICS-code 13.040.20
Nederlandse titel Luchtkwaliteit - Bepaling van ozon in de buitenlucht - Ultraviolet fotometrische methode
Engelse titel Air quality - Determination of ozone in ambient air - Ultraviolet photometric method

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