2. Getting involved
  3. Standards Committees
  4. NAW
NA 119

DIN Standards Committee Water Practice

About NAW Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Standards [CURRENT]

DIN EN ISO 7393-2
Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017); German version EN ISO 7393-2:2018

Title (German)

Wasserbeschaffenheit - Bestimmung von freiem Chlor und Gesamtchlor - Teil 2: Kolorimetrisches Verfahren mit N,N-Dialkyl-1,4-Phenylendiamin für Routinekontrollen (ISO 7393-2:2017); Deutsche Fassung EN ISO 7393-2:2018

Document: references other documents

Responsible national committee

NA 119-01-03-01-25 AK - Chlorine with phenylenediamine  

Responsible european committee

CEN/TC 230/WG 1 - Physical and biochemical methods  

Responsible international committee

ISO/TC 147/SC 2 - Physical, chemical and biochemical methods  

Edition 2019-03
Original language German
Translation English
Price from 99.10 €
Order from DIN Media
Table of contents

Contact

Ralph Dominik

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2570
Fax: +49 30 2601-42570

Send message to contact