99.60 Withdrawal effective Nov 14, 2012
CEN
CEN/TC 164 Water supply
European Norm
71.100.80 Chemicals for purification of water
Withdrawn
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium chloride and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to safe handling and use of ammonium chloride (see Annex B).
Legislation related to this standard
Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
WITHDRAWN
EN 1421:1996
WITHDRAWN
EN 1421:2005
99.60
Withdrawal effective
Nov 14, 2012
WITHDRAWN
EN 1421:2012
