NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN EN ISO 7393-2
DIN EN ISO 7393-2
Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:1985); German version EN ISO 7393-2:2000
Title (German)
Wasserbeschaffenheit - Bestimmung von freiem Chlor und Gesamtchlor - Teil 2: Kolorimetrisches Verfahren mit N,N-Diethyl-1,4-Phenylendiamin für Routinekontrollen (ISO 7393-2:1985); Deutsche Fassung EN ISO 7393-2:2000
Document: referenced in other documents
Responsible national committee
NA 119-01-03 AA - Water quality (CEN/TC 230, ISO/TC 147)