NR RT/E/C/19267 ISSUE 1 PDF

This document applies to thermal timer signalling relays, for use on Railtrack's infrastructure and is supplementary to manufacture, repair or servicing standards.

Purpose

This document advises Railtrack's suppliers who manufacture, repair or service Thermal Timer Signalling Relays of processes that need to be adopted/amended before the equipment is released for use/re-use on Railtrack's infrastructure.