EN ISO 7899-2:2000

Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method (ISO 7899-2:2000)

Migrated from Progress Sheet (TC Comment) (2000-07-10): TC 230 Res. 87: // approval procedure on the revision of ISO 7899-2:1984. ++ N315: New TD (TA/980915)

Wasserbeschaffenheit - Nachweis und Zählung von intestinalen Enterokokken - Teil 2: Membranfiltrationsverfahren (ISO 7899-2:2000)

Dieser Teil der ISO 7899 legt ein Verfahren zum Nachweis und Zählung von intestinalen Enterokokken in Wasser durch Membranfiltration fest. Dieser Teil d der ISO 7899 ist besonders zur Untersuchung von Trinkwasser, Wasser aus Schwimmbädern und anderen desinfizierten oder reinen Wässern bestmmit. Trotzdem kann das Verfahren für alle Arten von Wasser angewandt werden, außer wenn große Mengen von Schwebstoffen oder viele störende Mikroorganismen vorhanden sind. Es eignet sich besonders zur Untersuchung großer Wasservolumina, die nur wenige intestinale Enterokokken enthalten.

Qualité de l'eau - Recherche et dénombrement des entérocoques intestinaux - Partie 2: Méthode par filtration sur membrane (ISO 7899-2:2000)

La présente partie de l'ISO 7899 spécifie une méthode pour la recherche et le dénombrement des entérocoques intestinaux dans l'eau par filtration sur membrane. La présente partie de l'ISO 7899 est spécialement adaptée à l'examen des eaux de boisson, des eaux de piscines, et d'autres eaux désinfectées ou propres. Néanmoins, la méthode peut être appliquée à tous types d'eaux, excepté en présence d'une abondance de matières en suspension ou de germes interférents. Elle est particulièrement adaptée à l'examen de grands volumes d'eau contenant peu d'entérocoques intestinaux.

Kakovost vode - Ugotavljanje prisotnosti in števila intestinalnih enterokokov - 2. del: Metoda membranske filtracije (ISO 7899-2:2000)

Standard SIST EN ISO 7899-2:2000 določa metodo za odkrivanje in določanje števila črevesnih enterokokov v vodi z membransko filtracijo. Standard je posebej namenjen za pregledovanje pitne vode, vode iz bazenov in drugih vrst dezinficirane ali čiste vode. Lahko pa se jo uporabi tudi za vse vrste voda, razen tistih, v katerih je velika prisotnost lebdečih delcev ali mikroorganizmov.  Posebej je standard primeren za pregledovanje velikih količin vode, ki vsebuje malo črevesnih enterokokov.

General Information

• Status: Published
• Publication Date: 14-Apr-2000
• ICS: 07.100.20 - Microbiology of water
• Technical Committee: CEN/TC 230 - Water analysis
• Drafting Committee: CEN/TC 230/WG 3 - Water analysis - Microbiological methods
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 21-May-2008
• Completion Date: 21-May-2008
• Ref Project: SIST EN ISO 7899-2:2000 - Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method (ISO 7899-2:2000)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 7899-2:2000
01-december-2000
Kakovost vode - Ugotavljanje prisotnosti in števila intestinalnih enterokokov - 2.
del: Metoda membranske filtracije (ISO 7899-2:2000)
Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane
filtration method (ISO 7899-2:2000)
Wasserbeschaffenheit - Nachweis und Zählung von intestinalen Enterokokken - Teil 2:
Membranfiltrationsverfahren (ISO 7899-2:2000)
Qualité de l'eau - Recherche et dénombrement des entérocoques intestinaux - Partie 2:
Méthode par filtration sur membrane (ISO 7899-2:2000)
Ta slovenski standard je istoveten z: EN ISO 7899-2:2000
ICS:
07.100.20 Mikrobiologija vode Microbiology of water
SIST EN ISO 7899-2:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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INTERNATIONAL ISO
STANDARD 7899-2
Second edition
2000-04-15
Water quality — Detection and enumeration
of intestinal enterococci —
Part 2:
Membrane filtration method
Qualité de l'eau — Recherche et dénombrement d'entérocoques
intestinaux —
Partie 2: Méthode par filtration sur membrane
Reference number
ISO 7899-2:2000(E)
©
ISO 2000

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ISO 7899-2:2000(E)
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ISO 7899-2:2000(E)
Contents Page
Foreword.iv
Introduction.v
1 Scope .1
2 Normative references .1
3 Terms and definitions .2
4 Principle.2
5 Apparatus .2
6 Culture media and reagents .3
7 Sampling.4
8 Procedure .4
9 Quality assurance.5
10 Expression of results .5
11 Test report .5
Annex A (informative) Further micr
...