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I.S. CEN TR 14742:2006

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

CHARACTERIZATION OF SLUDGES - LABORATORY CHEMICAL CONDITIONING PROCEDURE
Available format(s)

Hardcopy , PDF

Superseded date

05-16-2015

Language(s)

English

Published date

01-01-2006

Preview

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Procedure
7 Test report
Annex A (informative) Notes for dosage of coagulant aids
Annex B (informative) Example for mixing device for
        chemical conditioning procedure
Annex C (informative) Example of table summarising the
        operating conditions and the results of the
        characterization tests
Bibliography

Defines a procedure for the chemical conditioning in laboratory of sludges.

DocumentType
Standard
Pages
13
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
CEN/TR 14742 : 2006 Identical

EN 12880:2000 Characterization of sludges - Determination of dry residue and water content
EN 14701-1 : 2006 CHARACTERISATION OF SLUDGES - FILTRATION PROPERTIES - PART 1: CAPILLARY SUCTION TIME (CST)
EN 12832 : 1999 CHARACTERISATION OF SLUDGES - UTILISATION AND DISPOSAL OF SLUDGES -VOCABULARY
EN 12176:1998 CHARACTERIZATION OF SLUDGE - DETERMINATION OF PH-VALUE
EN 14701-2:2013 Characterisation of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration

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