EN 12047:1996
Current
The latest, up-to-date edition.
Solid fertilizers - Measurement of static angle of repose (ISO 8398:1989 modified)
30-09-1996
Foreword
1 Scope
2 Normative references
3 Definition
4 Principle
5 Apparatus
6 Procedure
7 Expression of results
8 Precision
9 Test report
Annex ZA (informative) Bibliography
This international standard specifies a method for the measurement of the static angle of repose of solid fertilizers. The method is applicable to free flowing fertilizers and is suitable for measuring static angles of repose greater than 20 °C; the method is not suitable for materials which contain a large proportion of particles exceeding 5 mm in diameter.
| Committee |
CEN/TC 260
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| ISO 8398:1989 | Identical |
| NEN EN 12047 : 1996 | Identical |
| SN EN 12047 : 1999 | Identical |
| BS EN 12047:1997 | Identical |
| NF EN 12047 : 1997 | Identical |
| NS EN 12047 : 1ED 2001 | Identical |
| UNI EN 12047 : 1999 | Identical |
| UNE-EN 12047:1997 | Identical |
| NBN EN 12047 : 1996 | Identical |
| I.S. EN 12047:1997 | Identical |
| PN EN 12047 : 1999 | Identical |
| DIN EN 12047:1996-11 | Identical |
| ISO 8358:1991 | Solid fertilizers — Preparation of samples for chemical and physical analysis |
| ISO 3963:1977 | Fertilizers — Sampling from a conveyor by stopping the belt |
| EN 1482:1996/AC:1996 | SAMPLING OF SOLID FERTILIZERS AND LIMING MATERIALS |
| ISO 8633:1992 | Solid fertilizers — Simple sampling method for small lots |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| ISO 7742:1988 | Solid fertilizers — Reduction of samples |
| ISO 3944:1992 | Fertilizers — Determination of bulk density (loose) |
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