Standard Validation, only publication · SS-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)�

Status: Withdrawn

· Replaced by: SS-EN ISO 7393-2:2018
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Standard Validation, only publication · SS-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)�
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Scope
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Subjects

General (13.060.01) Examination of water for chemical substances (13.060.50)


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Standard Validation, only publication · SS-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)�
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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-28476

Edition: 1

Approved: 7/28/2000

No of pages: 1

Replaces: SS 28172

Validation: ISO 7393-2:1985

Replaced by: SS-EN ISO 7393-2:2018