Norm

NEN-EN 14730-1:2014 Ontw. en

Railtoepassingen - Bovenbouw - Thermietlassen van spoorstaven - Deel 1: Goedkeuring van lasprocessen

35,70

Over deze norm

Status Ontwerp
Aantal pagina's 39
Commissie Spoorwegen
Gepubliceerd op 01-04-2014
Taal Engels
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 wit

Details

ICS-code 25.160.10
93.100
Nederlandse titel Railtoepassingen - Bovenbouw - Thermietlassen van spoorstaven - Deel 1: Goedkeuring van lasprocessen
Engelse titel Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes
Vervangt
Normatieve verwijzingen
  • 2008/57/EG, Interoperabiliteit spoorwegsystemen

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