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ISO/TS 11665-13:2025

ISO/TS 11665-13:2025 Measurement of radioactivity in the environment — Air: radon 222 — Part 13: Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method

CDN $296.00

This publication was last reviewed and confirmed in 2025.

Measurement of radioactivity in the environment — Air: radon 222 — Part 13: Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method

SKU: 199487fdd51e Categories: ,

Description

This document specifies the different methods intended for assessing the radon diffusion coefficient in waterproofing materials such as bitumen or polymeric membranes, coatings or paints, as well as assumptions and boundary conditions that shall be met during the test.

This document is not applicable for porous materials, where radon diffusion depends on porosity and moisture content.

Edition

2

Published Date

2026-06-19

Status

PUBLISHED

Pages

35

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document specifies the different methods intended for assessing the radon diffusion coefficient in waterproofing materials such as bitumen or polymeric membranes, coatings or paints, as well as assumptions and boundary conditions that shall be met during the test.

This document is not applicable for porous materials, where radon diffusion depends on porosity and moisture content.

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