Standard Number: AS/NZS 4276.1-2007
Title: water microbiology - general information and procedures (iso 8199:2005, mod)
Replacing Standard: DR 06115
Publication Date: 2007/3/20
Publisher: Australia Standards(AS)
Number of Pages:38P.;A4
Description:Presents guidance for carrying out manipulations which are common to each technique for the microbiological examination of water, particularly the preparation of samples, culture media and apparatus. Also describes the various enumeration techniques available and the criteria for the choice of a particular technique.
AS/NZS 4276.1:2007 Water microbiology Method 1: General information and procedures (ISO...
2 Normative references
5 Diluents and culture media
5.3 Culture media
6 Sterilization of apparatus and glassware
7.2 Preparation of test sample
8 Enumeration after inoculation of test portions of the sample in (or on) solid media
8.4 Calculation of results
9 Enumeration by inoculation in liquid media
9.4 Interpretation of results
9.5 Determination of MPN values
9.6 Precision estimates
Annex A (informative) Criteria for the choice of enumeration technique
Annex B (informative) MPN tables
APPENDIX ZZ VARIATIONS TO ISO 8199:2005 FOR AUSTRALIAN/NEW ZEALAND CONDITIONS (Normativ...
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Tile in English: water microbiology - general information and procedures (iso 8199:2005, mod)