Table of Contents

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle
5 Equipment
6 Sampling
7 Detection
8 Measurement
9 Expression of results
10 Test report
Annex A (informative) - Measurement method using a
        vented ionization chamber and a current
        ionization chamber
Bibliography

Abstract

Specifies continuous measurement methods for radon-222 and it also provides indications for continuous measuring of the temporal variations of radon activity concentration in open or confined atmospheres.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 85
Supersedes	ISO/DIS 11665-5 : 60.00 (2012)