NF EN ISO 11731
NF EN ISO 11731

NF EN ISO 11731

July 2017
Standard Current

Water quality — Enumeration of Legionella

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Main informations

Collections

National standards and national normative documents

Publication date

July 2017

Number of pages

49 p.

Reference

NF EN ISO 11731

ICS Codes

07.100.20   Microbiology of water

Print number

1

International kinship

ISO 11731:2017

European kinship

EN ISO 11731:2017
Replaced standards (1)
NF EN ISO 11731-2
NF EN ISO 11731-2
July 2008
Standard Cancelled
Water quality - Detection and enumeration of Legionella - Part 2 : direct membrane filtration method for waters with low bacterial counts

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