NF T90-414-1/A1*NF EN ISO 9308-1/A1:2017
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1 : membrane filtration method for waters with low bacterial background flora

Standard No.

NF T90-414-1/A1*NF EN ISO 9308-1/A1:2017

Release Date

2017

Published By

Association Francaise de Normalisation

Latest

NF T90-414-1/A1*NF EN ISO 9308-1/A1:2017

NF T90-414-1/A1*NF EN ISO 9308-1/A1:2017 history

• 2017 NF T90-414-1/A1*NF EN ISO 9308-1/A1:2017 Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1 : membrane filtration method for waters with low bacterial background flora