LUL - T0527
Signalling equipment overhaul specification Circuit breaker box (J and K trainstop)
inactive
| Organization: | LUL |
| Publication Date: | 1 May 2017 |
| Status: | inactive |
| Page Count: | 23 |
scope:
This specification is written to comply with engineering standard S1202 in defining the requirements for the overhaul of the C.B. Box (J and K trainstops), items which are used extensively in the signalling system on the LU.
The specification hierarchy which supports these requirements is detailed in Attachment 9.3 to this specification.
Purpose
This specification has been written to detail the overhaul requirements of the Circuit Breaker Box (C.B. Box) used in the style 'J' and style 'K' trainstops which are used in the signalling system on the London Underground (LU).
Document History
May 1, 2022
Signalling equipment overhaul specification circuit breaker box (J and K trainstop)
This specification should be used by all those when engaged in defining the requirements for the overhaul of the C.B. Box (J and K trainstops), items which are used in the signalling system on the...
T0527
May 1, 2017
Signalling equipment overhaul specification Circuit breaker box (J and K trainstop)
This specification is written to comply with engineering standard S1202 in defining the requirements for the overhaul of the C.B. Box (J and K trainstops), items which are used extensively in the...
October 1, 2011
Signalling equipment overhaul specification Circuit breaker box (J and K trainstop)
This Specification is written to comply with Engineering Standard 1-202 in defining the requirements for the overhaul of the Circuit Breaker Box (J and K Trainstops), items which are used extensively...