NF T90-421:2006
Water quality - Bacteriological examinations of swimming pool water

Standard No.

NF T90-421:2006

Release Date

2006

Published By

Association Francaise de Normalisation

Latest

NF T90-421:2006

NF T90-421:2006 history

• 2008 NF T90-419*NF EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration.
• 0000 NF T90-419:2002
• 1989 NF T90-421:1989 TESTING WATER. BACTERIOLOGICAL EXAMINATIONS OF SWIMMING POOL WATER.