NF EN ISO 15002
Flow-metering devices for connection to terminal units of medical gas pipeline systems
ISO 15002:2008 is applicable to:flow-metering devices that are connected, either directly or by means of flexible connecting assemblies, and disconnected by the operator at terminal units of a medical gas pipeline system for flow adjustment, measurement and delivery of medical gases;flow-metering devices that are connected and disconnected by the operator at gas-specific connection points of devices such as pressure regulators.ISO 15002:2008 is applicable to:flow-metering devices intended to be used with the following medical gases:oxygen;nitrous oxide;medical air;carbon dioxide;oxygen/nitrous oxide mixture [50 %/50 % (by volume)]specified mixtures of the gases listed above;flow-metering devices intended to be used with the following gases:oxygen-enriched air;helium;xenon.
ISO 15002:2008 is applicable to:
- flow-metering devices that are connected, either directly or by means of flexible connecting assemblies, and disconnected by the operator at terminal units of a medical gas pipeline system for flow adjustment, measurement and delivery of medical gases;
- flow-metering devices that are connected and disconnected by the operator at gas-specific connection points of devices such as pressure regulators.
ISO 15002:2008 is applicable to:
- flow-metering devices intended to be used with the following medical gases:
- oxygen;
- nitrous oxide;
- medical air;
- carbon dioxide;
- oxygen/nitrous oxide mixture [50 %/50 % (by volume)]
- specified mixtures of the gases listed above;
- flow-metering devices intended to be used with the following gases:
- oxygen-enriched air;
- helium;
- xenon.
Le présent document définit les caractéristiques de fonctionnement des dispositifs de mesure de débit utilisés dans les systèmes de distribution de gaz médicaux.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives2
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3 Termes et définitions2
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4 Agencement de systèmes et dispositifs de contrôle du débit4
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5 Exigences générales4
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5.1 Sécurité4
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5.2 Autre conception4
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5.3 Matériaux5
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5.4 Exigences relatives à la conception6
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5.5 Exigences de construction11
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6 Méthodes d'essai11
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6.1 Généralités11
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6.2 Méthode d'essai de résistance mécanique12
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6.3 Méthode d'essai de fuites12
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6.4 Méthode d'essai de durabilité du marquage et du code couleur13
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7 Marquage, code couleur et emballage13
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7.1 Marquage13
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7.2 Code couleur14
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7.3 Emballage14
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8 Informations à fournir par le fabricant14
- Annexe A (informative) Justificatif16
- Annexe B (informative) Agencement de systèmes et de dispositifs de contrôle du débit18
- Annexe C (informative) Aspects environnementaux21
- Bibliographie22
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