NEN EN 13146-2 : 2012
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - TRACK - TEST METHODS FOR FASTENING SYSTEMS - PART 2: DETERMINATION OF TORSIONAL RESISTANCE
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
5.1 Rail
5.2 Loading device
5.3 Load-displacement measuring and recording instruments
5.3.1 General
5.3.2 Verification of calibration
6 Test specimens
6.1 Sleeper
6.2 Fastening
7 Procedure
7.1 Preparation for test
7.2 Loading and measurement
7.3 Loading and measurement when fastening offset
7.4 Moment of load-displacement graph
8 Test report
Annex A (informative) Moment of load-displacement graph
Defines a laboratory test procedure to determine the moment necessary to rotate a rail, secured to a sleeper by a rail fastening assembly, through 1 degree in a plane parallel to the base of the rail.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 13146-2:2012 | Identical |
| DIN EN 13146-2:2012-06 | Identical |
| UNE-EN 13146-2:2012 | Identical |
| I.S. EN 13146-2:2012 | Identical |
| EN 13146-2:2012 | Identical |