Abstract
This document outlines guidance for measuring radon-222 activity concentration and the potential alpha energy concentration of its short-lived decay products in the air.
The measurement methods fall into three categories:
a) spot measurement methods;
b) continuous measurement methods;
c) integrated measurement methods.
This document provides several methods commonly used for measuring radon-222 and its short-lived decay products in air.
This document also provides guidance on the determination of the inherent uncertainty linked to the measurement methods described in its different parts.
General information
-
Status: PublishedPublication date: 2019-09Stage: International Standard published [60.60]
-
Edition: 2Number of pages: 33
-
Technical Committee :ISO/TC 85/SC 2
- RSS updates
Read sample
Preview this standard in our Online Browsing Plateform (OBP)
Life cycle
-
Previously
WithdrawnISO 11665-1:2012
-
Now
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)