LUL - T0523
Signalling equipment overhaul specification Style N circuit breaker box
inactive
| Organization: | LUL |
| Publication Date: | 1 October 2011 |
| Status: | inactive |
| Page Count: | 27 |
scope:
This Specification is written to comply with Engineering Standard 1-202 in defining the requirements for the overhaul of all variants of the Style N Circuit Breaker Box which are used 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
May 1, 2022
Signalling equipment overhaul specification style N circuit breaker box
This specification should be used by all those when engaged in the overhaul requirements of style 'N' Circuit Breaker Boxes. This specification is written to comply with engineering standard S1202...
May 1, 2017
Signalling equipment overhaul specification Style N circuit breaker box
This specification is written to comply with engineering standard S1202 ‘Signal Equipment Overhaul’ in defining the requirements for the overhaul of all variants of the style N Circuit Breaker Box...
T0523
October 1, 2011
Signalling equipment overhaul specification Style N circuit breaker box
This Specification is written to comply with Engineering Standard 1-202 in defining the requirements for the overhaul of all variants of the Style N Circuit Breaker Box which are used in the...