Table of Contents

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle
5 Reagents and equipment
6 Building material test sample preparation
7 Measurement
8 Expression of results
9 Test report
Annex A (normative) - Method for determination of free radon
        exhalation rate of mineralbased building materials - Total
        count determination using gamma-ray spectrometry
Annex B (normative) - Method for determination of free radon
        exhalation rate of mineral-based building
        materials - Determination by nuclide-specific gammaray
        spectrometry
Annex C (informative) - Performance characteristics
Bibliography

Abstract

This standard specifies a method for the determination of the free radon exhalation rate of a batch of mineral based building materials.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 85
Supersedes	ISO/DIS 11665-9 : 60.00 (2015)