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I.S. EN 13037:2011

Current

Current

The latest, up-to-date edition.

SOIL IMPROVERS AND GROWING MEDIA - DETERMINATION OF PH

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

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 pH
Bibliography

Defines an instrumental method for the routine determination of pH in a suspension of soil improvers or growing media.

DocumentType
Standard
Pages
11
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
BS EN 13037:2011 Identical
NF EN 13037 : 2012 Identical
UNE-EN 13037:2012 Identical
NS EN 13037 : 2011 Identical
NEN EN 13037 : 2011 Identical
DIN EN 13037:2012-01 Identical
SN EN 13037 : 2012 Identical
EN 13037:2011 Identical
NBN EN 13037 : 2011 Identical
UNI EN 13037 : 2012 Identical

I.S. 441:2011 QUALITY REQUIREMENTS FOR A COMPOST MANUFACTURED FROM SOURCE SEGREGATED, SEPARATELY COLLECTED, BIODEGRADABLE MATERIALS

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 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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