• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Standards [CURRENT]

ISO 7393-1
Water quality; Determination of free chlorine and total chlorine; Part 1 : Titrimetric method using N,N-diethyl-1,4-phenylenediamine

Title (German)

Wasserbeschaffenheit - Bestimmung von freiem Chlor und Gesamtchlor - Teil 1: Titrimetrisches Verfahren mit N,N-Diethyl-1,4-Phenylendiamin (ISO 7393-1:1985) Deutsche Fassung EN ISO 7393-1:2000

Responsible national committee

NA 119-01-03 AA - Water quality (CEN/TC 230, ISO/TC 147)  

Responsible international committee

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

Edition 1985-09
Original language English
Price from 70.10 €
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