NR/L2/SIG/11201/MOD A2-21
Signalling Design Handbook: Design Modifications
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| Organization: | NR |
| Publication Date: | 2 June 2018 |
| Status: | active |
| Page Count: | 14 |
scope:
This module covers modifications necessary once the design has been issued for construction and during the test and commissioning period of signalling alterations to Network Rail Infrastructure. It applies to anyone designing, constructing and testing such alterations
Purpose
This module details the signalling design modification process employed by Network Rail to present design modifications consistently and remove ambiguity.
Document History
NR/L2/SIG/11201/MOD A2-21
June 2, 2018
Signalling Design Handbook: Design Modifications
This module covers modifications necessary once the design has been issued for construction and during the test and commissioning period of signalling alterations to Network Rail Infrastructure. It...