NEN ISO 13964 : 1998
Current
The latest, up-to-date edition.
AIR QUALITY - DETERMINATION OF OZONE IN AMBIENT AIR - ULTRAVIOLET PHOTOMETRIC METHOD
12-01-2013
Specifies an ultraviolet (UV) photometric method for the determination of ozone in ambient air. Applicable to the determination of ozone concentrations in the range 2 mg/m[3] (volume fraction of 1x10[-9]) to 2 mg/m[3] (volume fraction of 1x10[-6]).
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.