I.S. EN ISO 25177:2011
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SOIL QUALITY - FIELD SOIL DESCRIPTION
Hardcopy , PDF
30-04-2020
English
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.
Foreword
Introduction
1 Scope
2 Normative references
3 General references
4 Profile environment
5 Surface appearance
6 General designation - Soil type
7 Horizon or layer description
Annex A (informative) - Charts for estimating proportions
of mottles, coarse elements, etc
Annex B (informative) - Reference soil groups of the
World Reference Base for soil resources (FAO,
ISRIC and ISSS, 2006)
Annex C (informative) - Soil horizon designation - Example
of the FAO System (2006)
Annex D (informative) - Examples of texture diagrams
Annex E (informative) - Determination of soil texture in the
field
Annex F (informative) - Some types of soil structure
Bibliography
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