NA 119
DIN Standards Committee Water Practice
Project
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
Abstract
This European Standard is applicable to sodium chloride intended for use only in water treatment apparatus, for the regeneration of ion exchangers, intended for water for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium chloride. It gives information on its use in water treatment.
Begin
2021-07-29
WI
00164713
Planned document number
DIN EN 973 rev
Project number
11904707
Responsible national committee
NA 119-07-13 AA - Chemicals and plants for water treatment
