PD ISO/TS 11665-12:2018 Measurement of radioactivity in the environment. Air: radon-222. Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method

Find Similar Items

This product falls into the following categories.

You may find similar items within these categories by selecting from the choices below:

PD ISO/TS 11665-12:2018

Measurement of radioactivity in the environment. Air: radon-222. Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method

Status : Current   Published : October 2018

Format
PDF

Format
HARDCOPY



What is this standard about?

This document specifies the method 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 which will be met during the test.

The test method described in this document allows to estimate the radon diffusion coefficient in the range of 10-5 m2/s to 10-12 m2/s[8][9] with an associated uncertainty from 10 % to 40 %.




Standard NumberPD ISO/TS 11665-12:2018
TitleMeasurement of radioactivity in the environment. Air: radon-222. Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method
StatusCurrent
Publication Date23 October 2018
Cross ReferencesISO 11665-1, ISO 80000-10, ISO/IEC Guide 98-3, GUM:1995
International RelationshipsISO/TS 11665-12:2018
DescriptorsWaterproofing materials, Measurement, Environmental testing, Radioactivity, Testing methods
ICS13.040.01
17.240
Title in FrenchMesurage de la radioactivité dans l'environnement. Air:radon 222 Détermination du coefficient de diffusion des matériaux imperméables: méthode de mesure de l'activité volumique d'un côté de la membrane
CommitteeNCE/2
ISBN978 0 580 93626 5
PublisherBSI
FormatA4
DeliveryYes
Pages36
File Size1.498 MB
Price£198.00


 Your basket
Your basket is empty

Take the smart route to manage medical device compliance


Worldwide Standards
We can source any standard from anywhere in the world


Get ISO 45001

BSI Essentials: All-in-one BSI online toolkit for BS ISO 45001


BSOL

The faster, easier way to work with standards