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PREN 13038 : DRAFT 2009

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

SOIL IMPROVERS AND GROWING MEDIA - DETERMINATION OF ELECTRICAL CONDUCTIVITY
Superseded date

01-11-2011

Published date

12-01-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation
8 Procedure
9 Precision
10 Test report
Annex A (informative) - Results of an interlaboratory
                        trial to determine specific
                        electrical conductivity
Bibliography

Describes an instrumental method for the routine determination of electrical conductivity in a water extract of a soil improver or growing medium.

Committee
TC 223
DocumentType
Draft
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
09/30208728 DC : 0 Identical

EN 27888 : 1993 WATER QUALITY - DETERMINATION OF ELECTRICAL CONDUCTIVITY
EN 13040:2007 Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
ISO 7888:1985 Water quality — Determination of electrical conductivity
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)

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