EN 14175-7:2012
(Main)Fume cupboards - Part 7: Fume cupboards for high heat and acidic load
Fume cupboards - Part 7: Fume cupboards for high heat and acidic load
This document applies for
- fume cupboards for high heat load
- fume cupboards for handling of perchloric acid
- fume cupboards for handling of hydrofluoric acid
- fume cupboards for high heat load in combination with acidic digestions.
This document applies in conjunction with EN 14175-1 to EN 14175-4 and, where appropriate, to EN 14175-6 and specifies supplementary information relevant to vocabulary, safety and performance requirements, type test methods, on-site test methods and marking of the listed special purpose fume cupboards.
NOTE EN 14175-6 applies for variable air volume fume cupboards. Experience shows that fume cupboards for high heat load offer much safer working conditions when operated with fixed air volume flow.
This document does not apply for microbiological safety cabinets, recirculatory filtration fume cupboards and fume cupboards for carrying out work on radioactive materials.
Abzüge - Teil 7: Abzüge für hohe thermische und Säurelasten (Abrauchabzüge)
Dieses Dokument gilt für
- Abzüge für hohe thermische Lasten,
- Abzüge für hohe thermische Lasten in Verbindung mit Säureaufschlüssen,
- Perchlorsäureabzüge,
- Flusssäureabzüge.
Dieses Dokument gilt in Verbindung mit EN 14175-1 bis EN 14175-4 und gegebenenfalls mit EN 14175-6; es legt zusätzliche Angaben zu den oben aufgeführten Sonderabzügen fest, die sich auf Begriffe, Sicherheits- und Leistungsanforderungen, Baumuster- und vor-Ort-Prüfverfahren und die Kennzeichnung beziehen.
ANMERKUNG EN 14175-6 gilt für Abzüge mit variablem Luftstrom. Die Erfahrung hat gezeigt, dass Abzüge für hohe thermische Lasten viel sicherere Arbeitsbedingungen bieten, wenn sie mit festem Luftvolumenstrom betrieben werden.
Dieses Dokument gilt nicht für mikrobiologische Sicherheitswerkbänke, Absaugboxen mit Luftrückführung und Radionuklidabzüge.
Sorbonnes - Partie 7: Sorbonnes pour charge thermique et acide élevée
Le présent document s’applique :
- aux sorbonnes conçues pour une charge thermique élevée ;
- aux sorbonnes conçues pour une charge thermique élevée associée à la minéralisation chimique ;
- aux sorbonnes destinées à la manipulation d’acide perchlorique ;
- aux sorbonnes destinées à la manipulation d’acide fluorhydrique.
Le présent document s’applique conjointement avec les normes EN 14175-1 à EN 14175-4 et, le cas échéant, l’EN 14175-6, et spécifie des informations supplémentaires concernant le vocabulaire, les exigences de sécurité et de performance, les méthodes d’essai de type, les méthodes d’essai sur site et le marquage des sorbonnes à usage spécifique énumérées ci-dessus.
NOTE L’EN 14175-6 s’applique aux sorbonnes à débit d’air variable. L’expérience montre que les sorbonnes conçues pour une charge thermique élevée offrent des conditions de travail beaucoup plus sûres lorsqu’elles sont utilisées avec un débit d’air fixe.
Le présent document ne s’applique pas aux postes de sécurité microbiologiques, aux sorbonnes à recirculation et aux sorbonnes pour la réalisation des travaux sur des matériaux radioactifs.
Digestoriji - 7. del: Digestoriji za visoke temperature in odvod kislin
Ta evropski standard velja za – digestorije za visoke temperature; – digestorije za visoke temperature v kombinaciji z razklopom v kislini; – digestorije za ravnanje s perklorovo kislino; – digestorije za ravnanje s fluorovodikovo kislino. Ta evropski standard se uporablja skupaj s standardi EN 14175-1 do EN 14175-4 in, če je to ustrezno, do EN 14175-6 ter določa dopolnilne informacije, pomembne za zahteve glede besedišča, varnosti in učinkovitosti, preskusne metode za posamezne vrste, preskusne metode na kraju samem in označevanje navedenih digestorijev za posebne namene.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digestoriji - 7. del: Digestoriji za visoke temperature in odvod kislinAbzüge - Teil 7: Abzüge für hohe thermische und Säurelasten (Abrauchabzüge)Sorbonnes - Partie 7: Sorbonnes pour charge thermique et acide élevéeFume cupboards - Part 7: Fume cupboards for high heat and acidic load71.040.10Kemijski laboratoriji. Laboratorijska opremaChemical laboratories. Laboratory equipmentICS:Ta slovenski standard je istoveten z:EN 14175-7:2012SIST EN 14175-7:2012en,fr,de01-september-2012SIST EN 14175-7:2012SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14175-7
May 2012 ICS 71.040.10 English Version
Fume cupboards - Part 7: Fume cupboards for high heat and acidic load
Sorbonnes - Partie 7: Sorbonnes pour charge thermique et acide élevée
Abzüge - Teil 7: Abzüge für hohe thermische und Säurelasten (Abrauchabzüge) This European Standard was approved by CEN on 27 April 2012.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14175-7:2012: ESIST EN 14175-7:2012
Part 5 (Recommendations for installation and maintenance) has been published as Technical Specification CEN/TS 14175-5. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 14175-7:2012
load offer much safer working conditions when operated with fixed air volume flow. This European Standard does not apply for microbiological safety cabinets, recirculatory filtration fume cupboards and fume cupboards for carrying out work on radioactive materials. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 14175-1:2003, Fume cupboards — Part 1: Vocabulary EN 14175-2, Fume cupboards —
Part 2: Safety and performance requirements EN 14175-3, Fume cupboards —
Part 3: Type test methods EN 14175-4, Fume cupboards —
Part 4: On-site test methods EN 14175-6, Fume cupboards — Part 6: Variable air volume fume cupboards SIST EN 14175-7:2012
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