Standard: LUL - G0635

SIGNALLING PRODUCT APPROVAL

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Scope:

This guidance and the procedure that it supports apply to all instances of Product Change whether for use on fixed LU infrastructure or on rolling stock running on LU infrastructure. This includes:

a) new products

b) changes to products currently in use, such as physical modifications and updates to software, firmware or data

c) product-related changes, such as maintenance & overhaul procedures, testing procedures, manufacturing processes, etc

d) new applications of products currently in use

e) trials or temporary deployment of products or changes

f) non-S,C&I changes of the types described above that could impact on S,C&I assets.

Purpose

The purpose of this document is to provide guidance to all those with responsibilities under procedure PR0635 ‘Signalling product approval’. Also, it provides guidance on when the procedure should be applied and on the execution of each step.

Organization: London Underground Library
Document Number: g0635
Publish Date: 2017-07-01
Page Count: 18
Change Type: COMPLETE REVISION
Available Languages: EN
DOD Adopted: NO
ANSI Approved: NO
Most Recent Revision: YES
Current Version: YES
Status: Active

Document History

Document # Change Type Update Date Revision Status
G0635 Change Type: STCH Update Date: 2015-11-01 Status: INAC
G0635 Change Type: STCH Update Date: 2015-09-01 Status: INAC

This Standard References

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