NF ISO 16814

NF ISO 16814

June 2010
Standard Current

Building environment design - Indoor air quality - Methods of expressing the quality of indoor air for human occupancy

ISO 16814:2008 is intended to specify methods to express the quality of indoor air suitable for human occupancy, to allow several acceptable target levels of indoor air quality, depending on local requirements, constraints and expectations.ISO 16814:2008 applies to the design of new buildings and their systems and the retrofit of existing buildings and systems, indoor environments where the major concern is that of human occupants, buildings having any combination of mechanical and natural ventilation, commercial and institutional buildings.ISO 16814:2008 does not apply to residential buildings, industrial buildings and hospitals although those parts of such buildings that are similar to commercial buildings are covered.The requirements of ISO 16814:2008 might not achieve acceptable IAQ for all people in all buildings, due to one or more of the following sources of uncertainty.The outdoor air brought into the building can be unacceptable or might not be adequately cleaned.Indoor air has a wide diversity of sources and contaminants.There are many factors that affect occupant perception and acceptance of IAQ, such as air temperature, humidity, noise, odours, lighting and psychological stress.There is a range of susceptibility and preference in the population.

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Collections

National standards and national normative documents

Publication date

June 2010

Number of pages

66 p.

Reference

NF ISO 16814

ICS Codes

13.040.20   Ambient atmospheres
91.040.01   Buildings in general

Classification index

P01-042

Print number

1 - 12/05/2010

International kinship

ISO 16814:2008
Sumary
Building environment design - Indoor air quality - Methods of expressing the quality of indoor air for human occupancy

ISO 16814:2008 is intended to specify methods to express the quality of indoor air suitable for human occupancy, to allow several acceptable target levels of indoor air quality, depending on local requirements, constraints and expectations.

ISO 16814:2008 applies to the design of new buildings and their systems and the retrofit of existing buildings and systems, indoor environments where the major concern is that of human occupants, buildings having any combination of mechanical and natural ventilation, commercial and institutional buildings.

ISO 16814:2008 does not apply to residential buildings, industrial buildings and hospitals although those parts of such buildings that are similar to commercial buildings are covered.

The requirements of ISO 16814:2008 might not achieve acceptable IAQ for all people in all buildings, due to one or more of the following sources of uncertainty.

  • The outdoor air brought into the building can be unacceptable or might not be adequately cleaned.
  • Indoor air has a wide diversity of sources and contaminants.
  • There are many factors that affect occupant perception and acceptance of IAQ, such as air temperature, humidity, noise, odours, lighting and psychological stress.
  • There is a range of susceptibility and preference in the population.
Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    2
  • 4 Méthodes d'expression de la qualité de l'air intérieur (QAI)
    6
  • 4.1 Généralités
    6
  • 4.2 Méthode basée sur la santé
    7
  • 4.3 Méthode basée sur la qualité de l'air perçue
    7
  • 4.4 Méthode basée sur le débit de renouvellement d'air
    7
  • 5 Conformité
    7
  • 6 Processus de conception
    8
  • 7 Résumé des paramètres et hypothèses de calcul
    9
  • 7.1 Objectifs
    9
  • 7.2 Contraintes
    10
  • 7.3 Détermination de la base du niveau cible de QAI
    14
  • Annexe A (informative) Sources et contrôle de la pollution de l'air intérieur
    19
  • Annexe B (informative) Méthodes d'expression de la QAI
    25
  • Annexe C (informative) Exemples de lignes directrices de l'OMS relatives à la qualité de l'air
    35
  • Annexe D (informative) Émissions des matériaux de construction
    37
  • Annexe E (informative) Épurateurs d'air
    44
  • Annexe F (informative) Équipements CVC comme source de pollution
    52
  • Annexe G (informative) Efficacité de la ventilation
    54
  • Bibliographie
    58
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