NEN EN 1097-2 : 2010
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
TESTS FOR MECHANICAL AND PHYSICAL PROPERTIES OF AGGREGATES - PART 2: METHODS FOR THE DETERMINATION OF RESISTANCE TO FRAGMENTATION
01-04-2020
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 Apparatus
5 Determination of resistance to fragmentation by the
Los Angeles test method
5.1 Principle
5.2 Preparation of the sample for testing
5.3 Test procedure
5.4 Calculation and expression of results
5.5 Test report
6 Determination of resistance to fragmentation by the
impact test method
6.1 Principle
6.2 Preparation of the sample for testing
6.3 Test procedure
6.4 Calculation and expression of results
6.5 Test report
Annex A (informative) Alternative narrow range
classifications
Annex B (informative) The impact tester, constructional,
operational and safety requirements
Annex C (informative) Checking of the impact tester
Annex D (informative) Precision
Annex E (informative) Worked example of calculation of
impact value, SZ
Annex F (informative) Bibliography
Specifies the reference method, the Los Angeles test, used for type testing and in case of dispute (and an alternative method, the impact test) for determining the resistance to fragmentation of coarse aggregates and aggregates for railway ballast (Annex A).
| DevelopmentNote |
Draft issued in February 2018. (03/2018)
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| ONORM EN 1097-2 : 2010 | Identical |
| EN 1097-2:2010 | Identical |
| SN EN 1097-2 : 2010 | Identical |
| UNI EN 1097-2 : 2010 | Identical |
| UNE-EN 1097-2:2010 | Identical |
| DIN EN 1097-2:2016-07 (Draft) | Identical |
| I.S. EN 1097-2:2010 | Identical |
| NBN EN 1097-2 : 2010 | Identical |
| NF EN 1097-2 : 2010 | Identical |
| NS EN 1097-2 : 2010 | Identical |
| BS EN 1097-2:2010 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.