PREN 12945 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS
12-01-2013
01-04-2014
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Procedure
9 Calculation and expression of results for method
A and method B
10 Precision
11 Test report
Annex A (informative) - Results of an inter-laboratory
trial to determine the neutralizing value
Bibliography
Defines two methods for the determination of the neutralizing value (NV) of liming materials: - Method A is applicable to all liming materials except silicate liming materials and - Method B is applicable to all liming materials.
| Committee |
TC 260
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 12/30263890 DC : 0 | Identical |
| 07/30158574 DC : 0 | Identical |