NR RT/E/C/19018 ISSUE 1 PDF

This document provides advice on the application and limitations of use for the Dowmic (Issue 36) microswitch and the ITW (Issue 1) microswitch.

General guidance on the use of rail clamp point locks (commonly referred to as clamp locks) is outside the scope of this document. For this more detailed information, reference should be made to GK/RC0774.

Purpose

This Code of Practice has been prepared to provide advice on the use of the Dowmic (Issue 36) microswitch and the ITW (Issue 1) microswitch following their approval by Railtrack.