SN - NS-EN 14730-2:2006
Railway applications - Track - Aluminothermic welding of rails - Part 2: Qualification of aluminothermic welders, approval of contractors and acceptance of welds
active, Most Current
| Organization: | SN |
| Publication Date: | 1 December 2006 |
| Status: | active |
| ICS Code (Construction of railways): | 93.100 |
| ICS Code (Welding processes): | 25.160.10 |
Document History
NS-EN 14730-2:2006
December 1, 2006
Railway applications - Track - Aluminothermic welding of rails - Part 2: Qualification of aluminothermic welders, approval of contractors and acceptance of welds
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