EN 12946:2000
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Liming materials - Determination of calcium content and magnesium content - Complexometric method
31-07-2000
19-01-2000
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Precision
10 Test report
Bibliography
This European Standard specifies a complexometric method for the determination of the calcium content and the magnesium content of liming materials. It is not applicable to products with a mass fraction less than 2% (m/m)magnesium or those with a mass fraction more than 1% P2O5 and is not applicable to silicate liming materials.
| Committee |
CEN/TC 260
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ONORM EN 12946 : 2000 AC 2002 | Identical |
| UNE-EN 12946:2001 | Identical |
| DS EN 12946 : 2000 COR 2002 | Identical |
| NBN EN 12946 : 2000 COR 2002 | Identical |
| NEN EN 12946 : 2000 C1 2002 | Identical |
| BS EN 12946:2000 | Identical |
| I.S. EN 12946:2000 | Identical |
| SN EN 12946 : 2000 CORR 2002 | Identical |
| PN EN 12946 : 2002 | Identical |
| NS EN 12946 : 1ED 2000 | Identical |
| NF EN 12946 : 2000 | Identical |
| DIN EN 12946:2000-03 | Identical |
| UNI EN 12946 : 2004 | Identical |
| 16/30330785 DC : 0 | BS EN 14069 - LIMING MATERIALS - DENOMINATIONS, SPECIFICATIONS AND LABELLING |
| UNI EN 16357 : 2013 | CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| BS EN 16357:2013 | Carbonate liming materials. Determination of reactivity. Automatic titration method with citric acid |
| 17/30358420 DC : 0 | BS ISO 22146 - CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| EN 14069:2017 | Liming materials - Denominations, specifications and labelling |
| 11/30246475 DC : 0 | BS EN 16357 - CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| I.S. EN 16357:2013 | CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| PREN 14069 : DRAFT 2016 | LIMING MATERIALS - DENOMINATIONS, SPECIFICATIONS AND LABELLING |
| I.S. EN 14069:2017 | LIMING MATERIALS - DENOMINATIONS, SPECIFICATIONS AND LABELLING |
| EN 16357:2013 | Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid |
| DIN EN 16357:2013-11 | Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid |
| BS EN 14069:2017 | Liming materials. Denominations, specifications and labelling |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| EN 459-2:2010 | Building lime - Part 2: Test methods |
| EN 1482:1996/AC:1996 | SAMPLING OF SOLID FERTILIZERS AND LIMING MATERIALS |
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