NF EN ISO 19458

NF EN ISO 19458

November 2006
Standard Current mandatory application standard
  • Consult online for free
  • Consult the entire collection of French and European standards for free in the regional delegations of the AFNOR Group by clicking here

Water quality - Sampling for microbiological analysis

ISO 19458:2006 provides guidance on planning water sampling regimes, on sampling procedures for microbiological analysis and on transport, handling and storage of samples until analysis begins. ISO 19458:2006 focuses on sampling for microbiological investigations.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

November 2006

Number of pages

28 p.

Reference

NF EN ISO 19458

ICS Codes

07.100.20   Microbiology of water
13.060.45   Examination of water in general

Classification index

T90-480

Print number

1 - 14/11/2006

International kinship

ISO 19458:2006

European kinship

EN ISO 19458:2006
Sumary
Water quality - Sampling for microbiological analysis

ISO 19458:2006 provides guidance on planning water sampling regimes, on sampling procedures for microbiological analysis and on transport, handling and storage of samples until analysis begins. ISO 19458:2006 focuses on sampling for microbiological investigations.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Point de prélèvement
    1
  • 4 Technique de prélèvement
    2
  • 5 Transport et conservation
    11
  • Annexe A (informative) Détermination a priori du nombre d'échantillons à analyser pour déterminer la concentration moyenne de microbes présents dans l'eau avec une confiance donnée, en cas de dénombrement de micro-organismes par culture
    13
  • Annexe B (informative) Valeurs recommandées (R) et acceptables (A) pour la durée maximale de conservation d'échantillon incluant le temps de transport et les températures, sauf spécification contraire dans des normes spécifiques
    16
  • Bibliographie
    17
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ