EN 933-7:1998
Current
Tests for geometrical properties of aggregates - Part 7: Determination of shell content - Percentage of shells in coarse aggregates
03-18-1998
Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Preparation of test portion
7 Procedure
8 Calculation and expression of results
9 Test report
Annex A (informative) Example of a test data sheet
This European Standard specifies a method for the determination of shell content of coarse aggregates. It applies to gravel or mixed aggregate containing gravel. The test method specified in this part of this European Standard is applicable to particle size fractions di/Di where Di=4 mm. NOTE: For aggregate sizes with D > 63 mm and/or d < 4 mm the test may be carried out on particle size fractions di/Di where Di=4 mm.
| Committee |
CEN/TC 154
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 933-7 : 1998 | Identical |
| NBN EN 933-7 : 1998 | Identical |
| NEN EN 933-7 : 1998 | Identical |
| NS EN 933-7 : 1ED 1998 | Identical |
| DIN EN 933-7:1998-05 | Identical |
| PN EN 933-7 : 2000 | Identical |
| I.S. EN 933-7:1998 | Identical |
| BS EN 933-7:1998 | Identical |
| UNE-EN 933-7:1999 | Identical |