NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
DIN EN 1409
DIN EN 1409
Chemicals used for water treatment intended for human consumption - Polyamines; German version EN 1409:2023
Title (German)
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Polyamine; Deutsche Fassung EN 1409:2023
Responsible national committee
NA 119-07-13 AA - Chemicals and plants for water treatment