NR TIB 06 ISSUE 1 PDF

Applicable only to the equipment mentioned above and only when used in accordance with the workflow and manufacturer’s user guide/training for the creation of gauging profiles.

Purpose 

To inform Network Rail and supply chain that:

In line with a variation pending standard change (see Tracker application TR89902), where the relevant workflow (shown on page 2 of this TIB) has been followed and adequate quality checks have been applied to the .SC* (.SC0 .SCP .SCX) file prior to use in gauging software, the following tolerances apply: 

Amberg GRP 1000 – 14mm 

Amberg GRP 3000 – 10mm 

Amberg GRP 5000 – 10mm 

Trimble GEDO with TX5 – 10mm 

Trimble GEDO with TX8 – 10mm