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) - Radon and its decay products -
        General information
Annex B (informative) - Example of results of spot,
        integrated and continuous measurements of
        radon-222 activity concentration
Annex C (informative) - Example of a test report
Bibliography

Abstract

This part of ISO 11665 outlines guidance for measuring radon-222 activity concentration and the potential alpha energy concentration of its short-lived decay products in the air.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 85
Supersedes	ISO/DIS 11665-1 : 60.00 (2012)