NR/L3/TRK/9022 ISSUE 2
Weld Procedure Specifications
active, Most Current
| Organization: | NR |
| Publication Date: | 4 March 2023 |
| Status: | active |
| Page Count: | 36 |
scope:
To be applied when any arc welding activity is undertaken on any track componentry.
The Weld Procedure Specifications cover rail, switches and crossing components. The WPSs also state the criteria for each of the arc welding processes Flux Cored Arc Welding (FCAW) and Manual Metal Arc (MMA) and apply to Network Rail and its contractors.
Purpose
To provide an official catalogue of welding procedure specifications for the arc welding of steels and track component types contained within Network Rail infrastructure.
Document History
NR/L3/TRK/9022 ISSUE 2
March 4, 2023
Weld Procedure Specifications
To be applied when any arc welding activity is undertaken on any track componentry.
The Weld Procedure Specifications cover rail, switches and crossing components. The WPSs also state the criteria...
March 5, 2022
Weld Procedure Specifications
This document applies when any arc welding activity is undertaken on any track componentry.
The Weld Procedure Specifications cover rail, switches and crossing components. The WPSs also state the...