
Water quality - Enumeration of Legionella (ISO 11731:2017); German version EN ISO 11731:2017
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
This document specifies culture methods for the isolation of Legionella and estimation of their numbers in water samples.
ISO 11731 : 2017 - Identical
EN ISO 11731 : 2017 - Identical
EN ISO 11731 : 2017 - Identical
ISO 11731 : 2017 - Identical
EN ISO 11731:2017 - Identical
ISO 11731:2017 - Identical