90.93 Standard confirmed Jun 13, 2019
CEN
CEN/TC 164 Water supply
European Norm
71.100.80 Chemicals for purification of water
Published
This document is applicable to disodium dihydrogen pyrophosphate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for disodium dihydrogen pyrophosphate. It gives information on its use in water treatment.
Legislation related to this standard
Procurement procedures of entities operating in the water, energy, transport and telecommunications sectors
WITHDRAWN
EN 1205:1997
PUBLISHED
EN 1205:2005
90.93
Standard confirmed
Jun 13, 2019