UNE-EN 14730-1:2018
Current
The latest, up-to-date edition.
Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes
Hardcopy , PDF
Spanish, Castilian, English
07-02-2018
This standard defines the laboratory tests and requirements for approval of an aluminothermic welding process using welds produced in workshop conditions.It applies to the joining of new, Vignole rails as described in EN 13674-1 of the same profile and steel grade.Compliance with the requirements of this standard does not of itself ensure the suitability of a welding process for specific conditions of track and traffic.The standard does not cover welds made between different rail sections, differently worn rails and different rail grades.In addition to the definitive requirements this standard also requires the items detailed in Clause 4 to be documented. For compliance with this standard, it is important that both the definitive requirements and the documented items be satisfied.
| Committee |
CTN 25
|
| DocumentType |
Standard
|
| Pages |
48
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 14730-1:2017 | Identical |
| NEN EN 14730-1 : 2017 | Identical |
| BS EN 14730-1:2017 | Identical |
| EN 14730-1:2017 | Identical |
| DIN EN 14730-1:2014-05 (Draft) | Identical |
| NBN EN 14730-1 : 2007 + A1 2010 | Identical |
| NF EN 14730-1 : 2017 | Identical |
| NS EN 14730-1 : 2017 | Identical |
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