NF EN ISO 14644-7
Cleanrooms and associated controlled environments - Part 7 : separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
ISO 14644-7:2004 specifies the minimum requirements for the design, construction, installation, test and approval of separative devices, in those respects where they differ from cleanrooms as described in ISO 14644-4 and 14644-5. The application of ISO 14644-7:2004 takes into account the following limitations: user requirements are as agreed by customer and supplier; application-specific requirements are not addressed; specific processes to be accommodated in the separative-device installation are not specified; fire, safety and other regulatory matters are not considered specifically; where appropriate, national and local regulations apply. ISO 14644-7:2004 is not applicable to full-suits.
ISO 14644-7:2004 specifies the minimum requirements for the design, construction, installation, test and approval of separative devices, in those respects where they differ from cleanrooms as described in ISO 14644-4 and 14644-5.
The application of ISO 14644-7:2004 takes into account the following limitations: user requirements are as agreed by customer and supplier; application-specific requirements are not addressed; specific processes to be accommodated in the separative-device installation are not specified; fire, safety and other regulatory matters are not considered specifically; where appropriate, national and local regulations apply.
ISO 14644-7:2004 is not applicable to full-suits.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions2
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4 Exigences4
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5 Conception et construction5
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6 Dispositifs d'accès6
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6.1 Utilisation6
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6.2 Actionnement manuel6
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6.3 Manipulation robotisée7
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7 Dispositifs de transfert7
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7.1 Utilisation7
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7.2 Choix7
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7.3 Conception intégrant un mode défaillance8
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8 Emplacement et installation8
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9 Essais et réception8
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9.1 Généralités8
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9.2 Essai de fuite sur rond de gant9
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9.3 Pression différentielle de fonctionnement9
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9.4 Essai de fuite9
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9.5 Essais périodiques9
- Annexe A (informative) Concept d'échelle continue de séparation11
- Annexe B (informative) Systèmes de traitement de l'air et systèmes d'alimentation en gaz14
- Annexe C (informative) Dispositifs d'accès17
- Annexe D (informative) Exemples de dispositifs de transfert24
- Annexe E (informative) Essais de fuite33
- Annexe F (informative) Méthode d'essai de fuite Parjo43
- Bibliographie55
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