Water quality - Sampling for microbiological analysis (ISO 19458:2006)

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

04-11-2007

Publisher

Asociacion Espanola de Normalizacion

Foreword
Introduction
1 Scope
2 Normative references
3 Sampling point
4 Sampling technique
5 Transport and storage
Annex A (informative) A priori determination of the number
                      of samples to analyse to determine the
                      mean concentration of microbes in water
                      with a given confidence, for quantitative
                      determination derived by cultivation of
                      microorganisms
Annex B (informative) Recommended (R) and acceptable (A) values
                      for maximum sample storage times including
                      transport time and temperatures unless
                      otherwise specified in specific standards
Bibliography

Provides guidance on planning water sampling regimes, on sampling procedures for microbiological analysis and on transport, handling and storage of samples until analysis begins. It focuses on sampling for microbiological investigations.

Committee	CTN 77/SC 1
DocumentType	Standard
Pages	28
PublisherName	Asociacion Espanola de Normalizacion
Status	Current

Standards	Relationship
ISO 19458:2006	Identical
NBN EN ISO 19458 : 2006	Identical
NEN EN ISO 19458 : 2007	Identical
NS EN ISO 19458 : 1ED 2006	Identical
I.S. EN ISO 19458:2006	Identical
SN EN ISO 19458 : 2006	Identical
UNI EN ISO 19458 : 2006	Identical
BS EN ISO 19458:2006	Identical
EN ISO 19458:2006	Identical
NF EN ISO 19458 : 2006	Identical
DIN EN ISO 19458 E : 2006	Identical
DIN EN ISO 19458:2006-12	Identical