NR TWI 3G129
How to Scope and Install a Head Repair Weld (HRW)
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| Organization: | NR |
| Publication Date: | 1 August 2013 |
| Status: | active |
| Page Count: | 12 |
scope:
Introduction
This track work information sheet details how to scope and deliver a Head Wash Repair using the Railtech process and Thermit Head repair weld, it covers:
- Defect Identification
- Defect Scoping
- Installing the weld
See also: TEF 3003, TEF 3035 & TEF 3037 - appendix A
Document History
NR TWI 3G129
August 1, 2013
How to Scope and Install a Head Repair Weld (HRW)
Introduction
This track work information sheet details how to scope and deliver a Head Wash Repair using the Railtech process and Thermit Head repair weld, it covers:
Defect Identification
Defect...