BS ISO 6768:1998

Ambient air. Determination of mass concentration of nitrogen dioxide. Modified Griess-Saltzman method.

NORMA vydána dne 15.10.1998

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The information about the standard:

Designation standards: BS ISO 6768:1998
Publication date standards: 15.10.1998
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS ISO 6768:1998 :

Applicable within the range 0,003 to about 2 mg/m³ with a sampling period from 10 min to 2 h. Status: Definitive