Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers; Amendment A1.
STANDARD published on 1.11.2003
Designation standards: DIN EN 973/A1:2003-11
Note: WITHDRAWN
Publication date standards: 1.11.2003
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: German technical standard
Category: Technical standards DIN
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Natriumchlorid zum Regenerieren von Ionenaustauschern; Änderung A1.