LUL - T0529
Signalling equipment overhaul specification Disc signal (outdoor and tunnel types)
inactive
| Organization: | LUL |
| Publication Date: | 1 November 2011 |
| Status: | inactive |
| Page Count: | 41 |
scope:
This Specification is written to comply with Engineering Standard 1-202 in defining the requirements for the overhaul of both variants of Disc Signals which are used extensively in the signalling system on the London Underground.
The specification hierarchy which supports these requirements is detailed in Attachment 4 to the Specification.
Document History
June 1, 2022
Signalling equipment overhaul specification Disc signal (outdoor and tunnel types)
This specification should be used by all those when engaged in the overhaul of both variants of Disc Signals which are used the signalling systems on LU. This specification is written to comply with...
April 1, 2017
Signalling equipment overhaul specification Disc signal (outdoor and tunnel types)
This specification is written to comply with engineering standard S1202 ‘Signal Equipment Overhaul’ in defining the requirements for the overhaul of both variants of Disc Signals which are used...
T0529
November 1, 2011
Signalling equipment overhaul specification Disc signal (outdoor and tunnel types)
This Specification is written to comply with Engineering Standard 1-202 in defining the requirements for the overhaul of both variants of Disc Signals which are used extensively in the signalling...