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BS EN ISO 9308-3:1999

BS EN ISO 9308-3:1999

Current

Current

The latest, up-to-date edition.

Water quality. Detection and enumeration of Escherichia Coli and coliform bacteria in surface and waste water Miniaturized method (most probable number) for the detection and enumeration of E. coli in surface and waste water

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-07-2001

Publisher

British Standards Institution

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Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10

1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Culture media and diluent
8 Procedure
9 Expression of results
10 Test report
11 Performance data
Annex A (informative) Example of software for statistical
         analysis of MPNs
Annex B (informative) Example of software for computation
         of MPN
Annex C (informative) Synthetic sea salt
Annex D (informative) Performance characteristics of the
         method
Annex E (normative) Quality criteria for manufacturing of
         the medium in microtitre plates
Annex F (normative) Preparation of calibration microtitre
         plates
Annex ZA (normative) Normative references to international
         publications with their relevant European
         publications
Bibliography

Gives a method to detect and enumerate escherichia coli (E.coli) in surface and waste water by inoculation in a liquid medium. Applies to all types of surface and waste waters, particularly those rich in suspended matter.

Committee
EH/3/4
DevelopmentNote
Also numbered as BS 6068-4.10(1999) (05/1999) Supersedes 96/563751 DC. (06/2005) Reviewed and confirmed by BSI, July 2008. (06/2008)
DocumentType
Standard
Pages
28
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of ISO 9308 specifies a miniaturized method for the detection and enumeration of Escherichia coli (E. coli) in surface and waste water by inoculation in a liquid medium. The method is applicable to all types of surface and waste waters, particularly those rich in suspended matter.

This method is not suitable for drinking water and any other type of water for which the guideline is less than 15 counts per 100 ml.

This method is not appropriate for enumeration and detection of coliform bacteria other than E. coli.

BS 8525-1:2010 Greywater systems Code of practice
10/30184124 DC : 0 BS 8525-2 - GREYWATER SYSTEMS - PART 2: DOMESTIC GREYWATER TREATMENT EQUIPMENT - REQUIREMENTS AND TEST METHODS
BS 8525-2:2011 Greywater systems Domestic greywater treatment equipment. Requirements and test methods

EN 25667-1 : 1993 WATER QUALITY - SAMPLING - GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES
ISO 3951:1989 Sampling procedures and charts for inspection by variables for percent nonconforming
ISO 5667-2:1991 Water quality Sampling Part 2: Guidance on sampling techniques
ISO 8199:2005 Water quality General guidance on the enumeration of micro-organisms by culture
ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
ISO 5667-1:2006 Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
EN ISO 5667-3:2012 Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012)
ISO/IEC Guide 2:2004 Standardization and related activities — General vocabulary
EN 25667-2 : 1993 WATER QUALITY - SAMPLING - GUIDANCE ON SAMPLING TECHNIQUES

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