99.60 Withdrawal effective Aug 9, 2006
CEN
CEN/TC 230 Water analysis
European Norm
13.060.20 Drinking water
This European Standard specifies methods for determining the TON and TFN of waters. It is essential that the safety remarks in clause 5 are taken into account. Two methods are described: - a short method applicable when either a sample has no odour and flavour or when the odour and flavour are to be compared with a specified threshold number; - a full method applicable when the threshold number for the sample is to be determined.
WITHDRAWN
EN 1622:1997
99.60
Withdrawal effective
Aug 9, 2006
PUBLISHED
EN 1622:2006