BS EN 15933:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Sludge, treated biowaste and soil. Determination of pH
Hardcopy , PDF
English
30-09-2012
11-04-2022
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Interferences
5 Reagents
6 Apparatus
7 Sample pretreatment
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) - Repeatability and
reproducibility data
Bibliography
Describes a method for the determination of pH within the range pH 2 to pH 12 in a suspension of sludge, treated biowaste or soil in either water (pH-H[2]O), or a 0,01 mol/l calcium chloride solution (pH-CaCl[2]).
| Committee |
EH/4
|
| DevelopmentNote |
Supersedes 09/30199755 DC. (10/2012)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| I.S. EN 15933:2012 | Equivalent |
| EN 15933:2012 | Identical |
| DIN EN 15933:2012-11 | Equivalent |
| UNE-EN 15933:2012 | Equivalent |
| EN 13037:2011 | Soil improvers and growing media - Determination of pH |
| ISO 11464:2006 | Soil quality — Pretreatment of samples for physico-chemical analysis |
| 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 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 10390:2005 | Soil quality — Determination of pH |
| 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) |
| EN 12176:1998 | Characterization of sludge - Determination of pH-value |
| EN 16179:2012 | Sludge, treated biowaste and soil - Guidance for sample pretreatment |
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