UNE-EN ISO 7393-2:2019
Current
Current
The latest, up-to-date edition.
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)
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian, English
Published date
20-03-2019
Publisher
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This document specifies a method for the determination of free chlorine and total chlorine in water, readily applicable to lab- and field-testing.
| Committee |
CTN 77/SC 1
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 7393-2:2017 | Identical |
| EN ISO 7393-2:2018 | Identical |
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