Norm

NEN-EN 16771:2014 Ontw. en

Railtoepassingen - Infrastructuur - Thermietlassen van groefrails

  • Deze norm is ingetrokken sinds 17-11-2016

29,20

Over deze norm

Status Ingetrokken
Aantal pagina's 37
Commissie Spoorwegen
Gepubliceerd op 01-07-2014
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, grooved rails as described in EN 14811 of the same profile and steel grade. Welding of construction profiles and machined profiles are not covered in this standard. 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, worn rails or 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.

Details

ICS-code 25.160.10
93.100
Nederlandse titel Railtoepassingen - Infrastructuur - Thermietlassen van groefrails
Engelse titel Railway applications - Infrastructure - Aluminothermic welding of grooved rails
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