EN 1657:2005
(Main)Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)
Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)
This European Standard specifies a test method and the minimum requirements for fungicidal or yeasticidal activity of chemical disinfectant and antiseptic products that form a homogeneous, physically stable preparation when diluted with hard water or - in the case of ready-to-use-products - with water. Products can only be tested at a concentration of 80 percent or less, as some dilution is always produced by adding the test organisms and interfering substance.
This European Standard applies to products that are used in the veterinary area - i.e. in the breeding, husbandry, production, transport and disposal of all animals except when in the food chain following death and entry to the processing industry.
NOTE 1 The method described is intended to determine the activity of commercial formulations or active substances under the conditions in which they are used.
NOTE 2 This method corresponds to a phase 2 step 1 test (Annex F).
Chemische Desinfektionsmittel und Antiseptika - Quantitativer Suspensionsversuch zur Bestimmung der fungiziden oder levuroziden Wirkung chemischer Desinfektionsmittel und Antiseptika für den Veterinärbereich - Prüfverfahren und Anforderungen (Phase 2, Stufe 1)
Diese Europäische Norm legt ein Prüfverfahren und die Mindestanforderungen an die fungizide oder levurozide
Wirkung von chemischen Desinfektionsmitteln und Antiseptika fest, die in hartem Wasser oder im Fall
gebrauchsfertiger Lösungen in Wasser eine homogene, physikalisch stabile Zubereitung bilden. Produkte
können nur bis zu einer Konzentration von 80 % geprüft werden, da immer eine bestimmte Verdünnung durch
Zugabe der Impfkultur oder der Belastungssubstanz erfolgt.
Diese Europäische Norm gilt für Produkte aus dem Veterinärbereich, d. h. bei der Aufzucht, Haltung, Produktion
und beim Transport von Tieren sowie bei der Tierkörperbeseitigung, außer wenn die Tiere nach der Tötung
durch Zuführung in die weiterverarbeitende Industrie in die Nahrungsmittelkette eintreten.
ANMERKUNG 1 Das beschriebene Verfahren dient dazu, die Aktivität handelsüblicher Zubereitungen oder Wirk-substanzen
unter deren Anwendungsbedingungen zu bestimmen.
ANMERKUNG 2 Diese Methode entspricht einem Phase 2/Stufe 1-Versuch (Anhang F).
Antiseptiques et désinfectants chimiques - Essai quantitatif de suspension pour l'évaluation de l'activité fongicide ou levuricide des antiseptiques et des désinfectants chimiques utilisés dans le domaine vétérinaire - Méthode d'essai et prescriptions (phase 2, étape 1)
Kemična razkužila in antiseptiki - Kvantitativni suspenzijski preskus za vrednotenje fungicidnega delovanja ali delovanja kemičnih razkužil in antiseptikov na kvasovke v veterini - Preskusna metoda in zahteve (faza 2, stopnja 1)
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Chemische Desinfektionsmittel und Antiseptika - Quantitativer Suspensionsversuch zur Bestimmung der fungiziden oder levuroziden Wirkung chemischer Desinfektionsmittel und Antiseptika für den Veterinärbereich - Prüfverfahren und Anforderungen (Phase 2, Stufe 1)Antiseptiques et désinfectants chimiques
- Essai quantitatif de suspension pour l'évaluation de l'activité fongicide ou levuricide des antiseptiques et des désinfectants chimiques utilisés dans le domaine vétérinaire
- Méthode d'essai et prescriptions (phase 2, étape 1)Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)11.220VeterinarstvoVeterinary medicine11.080.20Dezinfektanti in antiseptikiDisinfectants and antisepticsICS:Ta slovenski standard je istoveten z:EN 1657:2005SIST EN 1657:2006en01-junij-2006SIST EN 1657:2006SLOVENSKI
STANDARDSIST EN 1657:20011DGRPHãþD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1657December 2005ICS 11.080.20; 71.100.35Supersedes EN 1657:2000
English VersionChemical disinfectants and antiseptics - Quantitative suspensiontest for the evaluation of fungicidal or yeasticidal activity ofchemical disinfectants and antiseptics used in the veterinaryarea - Test method and requirements (phase 2, step 1)Antiseptiques et désinfectants chimiques
- Essai quantitatifde suspension pour l'évaluation de l'activité fongicide oulevuricide des antiseptiques et des désinfectants chimiquesutilisés dans le domaine vétérinaire
- Méthode d'essai etprescriptions (phase 2, étape 1)Chemische Desinfektionsmittel und Antiseptika -Quantitativer Suspensionsversuch zur Bestimmung derfungiziden oder levuroziden Wirkung chemischerDesinfektionsmittel und Antiseptika für denVeterinärbereich - Prüfverfahren und Anforderungen(Phase 2, Stufe 1)This European Standard was approved by CEN on 28 July 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1657:2005: ESIST EN 1657:2006
and, in particular, the following:.10 5.4 Preparation of test organism suspensions and product test solutions.11 5.4.1 Test organism suspensions (test and validation suspension).11 5.4.2 Product test solutions.14 5.5 Procedure for assessing the fungicidal or yeasticidal activity of the product.14 5.5.1 General.14 5.5.2 Dilution-neutralization method.16 5.5.3 Membrane filtration method.18 5.6 Experimental data and calculation.20 5.6.1 Explanation of terms and abbreviations.20 5.6.2 Calculation.20 5.7 Verification of methodology.23 5.7.1 General.23 5.7.2 Control of weighted mean counts.23 5.7.3 Basic limits.24 5.8 Expression of results and precision.24 5.8.1 Reduction.24 5.8.2 Control of active and non-active product test solution (5.4.2).24 5.8.3 Limiting test organism and fungicidal/yeasticidal concentration.24 5.8.4 Precision, replicates.25 5.9 Interpretation of results – conclusion.25 5.9.1 General.25 5.9.2 Fungicidal activity for general purposes.25 5.9.3 Fungicidal activity for specific purposes.25 5.9.4 Yeasticidal activity for general purposes.25 5.9.5 Yeasticidal activity for specific purposes.25 5.10 Test report.26 Annex A (informative)
Referenced strains in national collections.28 Annex B (informative)
Suitable neutralizers and rinsing liquids.29 Annex C (informative)
Graphical representation of test procedures.31 Validation.34 Annex D (informative)
Example of a typical test report.35 Annex E (informative)
Precision of the test result.39 Annex F (informative)
Information on the application and interpretation of European Standards on chemical disinfectants and antiseptics.41 Bibliography.43 SIST EN 1657:2006
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