本标准适用于EN 13674-1中包含的46 kg/m及以上Vignole轨道上制成的铝热焊接: 本标准规定: 用于培训，测试和维护铝热电焊机技能的系统。适用于符合EN 14730-1“铁路应用”轨道的要求的铝热焊接工艺“轨道的热电焊”第1部分:焊接工艺的认可。要求焊工的培训和测试体系由有关的铁路部门批准; 铝电解焊接承包商批准的制度和要求。它适用于符合EN 14730-1“铁路应用”轨道的铝电热焊接工艺的承包商 - “轨道的热电焊”第1部分:焊接工艺的认可“，以及谁雇用焊工拥有本标准第4条规定的有效的焊接许可证; 铝电焊缝的验收要求。要求焊接检验员有能力进行铝热焊检测，经相关铁路部门批准。它涵盖了铝热焊接的最终检验，以便在轨道上接受。它不包括焊工或以前的任何检查

This standard applies to aluminothermic welds made on Vignole rails of 46 kg/m and above as contained in EN 13674-1: This standard specifies: ¾ the system for training, testing and maintaining the skills of aluminothermic welders. It applies to those aluminothermic welding processes compliant with the requirements of EN 14730-1 "Railway applications – Track – Aluminothermic welding of rails – Part 1: Approval of welding processes". It requires that the system for training and testing of welders shall be approved by the relevant railway authority; ¾ the systems and requirements for the approval of aluminothermic welding contractors. It applies to those contractors using aluminothermic welding processes compliant with the requirements of EN 14730-1 "Railway applications – Track – Aluminothermic welding of rails – Part 1: Approval of welding processes" and who employ welders who are in possession of a valid Permit to Weld as defined in Clause 4 of this standard; ¾ the acceptance requirements for aluminothermic welds. It requires that weld inspectors are competent in aluminothermic weld inspection and are approved by the relevant railway authority. It covers the final inspection of aluminothermic welds for acceptance in track. It does not cover any previous inspections by welders or others.