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NS EN ISO 8199 : 1ED 2007

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

WATER QUALITY - GENERAL GUIDANCE ON THE ENUMERATION OF MICRO-ORGANISMS BY CULTURE
Withdrawn date

01-03-2019

Published date

12-01-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 General
5 Diluents and culture media
6 Sterilization of apparatus and glassware
7 Samples
8 Enumeration after inoculation of test portions
  of the sample in (or on) solid media
9 Enumeration by inoculation in liquid media
Annex A (informative) Criteria for the choice of
                      enumeration technique
Annex B (informative) MPN tables
Bibliography

Provides 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. It also describes the various enumeration techniques available and the criteria for the choice of a particular technique.

DevelopmentNote
Supersedes NS ISO 8199. (02/2008)
DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Withdrawn
SupersededBy
Supersedes

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