NF ISO 11665-8

NF ISO 11665-8

January 2013
Standard Cancelled

Measurement of radioactivity in the environment - Air : radon-222 - Part 8 : methodologies for initial and additional investigations in buildings

ISO 11665-8:2012 specifies requirements for the determination of the activity concentration of radon in all types of buildings. The buildings can be single family houses, public buildings, industrial buildings, underground buildings, etc. ISO 11665-8:2012 describes the measurement methods used to assess, during the initial investigation phase, the average annual activity concentration of radon in buildings. It also deals with investigations needed to identify the source, entry routes and transfer pathways of the radon in the building (additional investigations). Finally, ISO 11665-8:2012 outlines the applicable requirements for the immediate post-mitigation testing of the implemented mitigation techniques, monitoring of their effectiveness and testing of the sustainability of the building's behaviour towards radon. ISO 11665-8:2012 does not address the technical building diagnostic or the prescription of mitigation work.

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Main informations

Collections

National standards and national normative documents

Thematics

Sécurité, Gestion des risques et SST, QSE

Publication date

January 2013

Number of pages

28 p.

Reference

NF ISO 11665-8

ICS Codes

13.040.01   Air quality in general
13.280   Radiation protection
17.240   Radiation measurements
27.120.01   Nuclear energy in general

Classification index

M60-771

Print number

1 - 04/01/2013

International kinship

ISO 11665-8:2012
Sumary
Measurement of radioactivity in the environment - Air : radon-222 - Part 8 : methodologies for initial and additional investigations in buildings

ISO 11665-8:2012 specifies requirements for the determination of the activity concentration of radon in all types of buildings. The buildings can be single family houses, public buildings, industrial buildings, underground buildings, etc.

ISO 11665-8:2012 describes the measurement methods used to assess, during the initial investigation phase, the average annual activity concentration of radon in buildings. It also deals with investigations needed to identify the source, entry routes and transfer pathways of the radon in the building (additional investigations).

Finally, ISO 11665-8:2012 outlines the applicable requirements for the immediate post-mitigation testing of the implemented mitigation techniques, monitoring of their effectiveness and testing of the sustainability of the building's behaviour towards radon.

ISO 11665-8:2012 does not address the technical building diagnostic or the prescription of mitigation work.

Replaced standards (1)
NF M60-771
August 2011
Standard Cancelled
Nuclear energy - Measurement of the environnemental radioactivity - Air - Radon 222 in the buildings : methodologies applies for the screening and for the complementary investigations

Le présent document donne des recommandations pour effectuer le dépistage du radon 222 dans un bâtiment et les investigations complémentaires permettant d'aider à l'identification des sources, des voies d'entrée et des voies de transfert de ce gaz dans le bâtiment considéré.

Standard replaced by (1)
NF ISO 11665-8
February 2021
Standard Current
Measurement of radioactivity in the environment - Air: radon-222 - Part 8 : methodologies for initial and additional investigations in buildings

<p>This document specifies requirements for the determination of the activity concentration of radon in all types of buildings. The buildings can be single family houses, public buildings, industrial buildings, underground buildings, etc.</p> <p>This document describes the measurement methods used to assess, during the initial investigation phase, the average annual activity concentration of radon in buildings. It also deals with investigations needed to identify the source, entry routes and transfer pathways of the radon in the building (additional investigations).</p> <p>Finally, this document outlines the applicable requirements for the immediate post‑mitigation testing of the implemented mitigation techniques, monitoring of their effectiveness and testing of the sustainability of the building's behaviour towards radon.</p> <p>This document does not address the technical building diagnostic or the prescription of mitigation work.</p>

Table of contents
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  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes, définitions et symboles
    1
  • 3.1 Termes et définitions
    1
  • 3.2 Symboles
    3
  • 4 Organisation des phases de mesure
    4
  • 5 Dépistage
    4
  • 5.1 Objectif
    4
  • 5.2 Méthodologie suivie lors du dépistage
    4
  • 5.3 Choix des dispositifs de mesure
    5
  • 5.4 Choix de l'implantation des points de mesure
    5
  • 5.5 Pose et retrait des dispositifs de mesure
    6
  • 5.6 Traitement des dispositifs de mesure
    7
  • 5.7 Exploitation des résultats de mesure
    7
  • 5.8 Rapport de dépistage
    8
  • 6 Investigations complémentaires
    8
  • 6.1 Généralités
    8
  • 6.2 Méthodologie pour des investigations complémentaires
    9
  • 6.3 Rapport d'investigations complémentaires
    11
  • 7 Vérification immédiate de l'efficacité des solutions techniques mises en oeuvre
    12
  • 8 Contrôle de l'efficacité des solutions techniques
    12
  • 9 Contrôle de la pérennité
    12
  • Annexe A (informative) Organisation des phases de mesure dans un bâtiment
    13
  • Annexe B (informative) Exemples de bâtiments souterrains et de niveaux enterrés
    14
  • Annexe C (informative) Rapport de dépistage
    15
  • Annexe D (informative) Exemple d'exploitation des résultats de mesure du dépistage
    18
  • Bibliographie
    19
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