CR 13960:2000
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Solid fertilizers - Study on homogeneity
15-02-2022
23-08-2000
1 General
2 Sampling and test of the degree of mixing
3 The degree of mixing
4 Identification of bulk blends as such
5 Indirect methods (SGN, UI, GSI, MQI) for assessing
the physical compatibility of raw materials
6 Conclusion
7 Abbreviations
Bibliography
In some cases visual inspection may identify blended materials, but there are fertilizers on the market for which the type can be decided only by an analytical investigation of the distribution of some property (e.g. nutrient content) within the product. Methods to measure the distribution of a property within a bulk belong to the category "homogeneity test" in a broad sense.
| Committee |
CEN/TC 260
|
| DocumentType |
Report
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DIN-Fachbericht 84:2001-01 | Identical |
| NEN NPR CR 13960 : 2000 | Identical |
| FD CR 13960 : 2002 FD | Identical |
| S.R. CR 13960:2000 | Identical |
| UNE-CR 13960:2001 | Identical |
| ISO 8358:1991 | Solid fertilizers — Preparation of samples for chemical and physical analysis |
| ISO 8634:1991 | Solid fertilizers — Sampling plan for the evaluation of a large delivery |
| EN 1482:1996/AC:1996 | SAMPLING OF SOLID FERTILIZERS AND LIMING MATERIALS |
| ISO/TR 5307:1991 | Solid fertilizers Derivation of a sampling plan for the evaluation of a large delivery |
| ISO/TR 7553:1987 | Fertilizers Sampling Minimum mass of increment to be taken to be representative of the total sampling unit |
| ISO 8633:1992 | Solid fertilizers — Simple sampling method for small lots |
| NFU 42 405 : 1981 | COMPOUND MINERAL FERTILIZERS - HOMOGENEITY OF A BATCH - INSPECTION METHOD |
| ISO 7742:1988 | Solid fertilizers — Reduction of samples |
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