NR NR/L3/TRK/3261 ISSUE 1 PDF

This document applies to the maintenance of EPS routes only. It does not apply to renewals work and it does not detail the process for maintenance of alignment using methods other than ‘ATG Geometry methods'; these are defined within other processes and Work Instructions.

Purpose

This document defines the roles, responsibilities and process within the track maintenance delivery unit to maintain track alignment using ‘ATG Geometry methods'.