Name:
NR TI 134 ISSUE 1 PDF
Published Date:
03/01/2009
Status:
[ Withdrawn ]
Publisher:
Network Rail
This technical instruction provides guidance for projects where point operating mechanisms are to be provided or changed in type.
Purpose
The introduction of new point operating mechanisms requires a review of the signalling power supply arrangements. In many instances this requires a greater capacity at the supply in order to operate the equipment reliably.
| Edition : | 1 |
| File Size : | 1 file , 30 KB |
| Number of Pages : | 2 |
| Published : | 03/01/2009 |