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Central Line Signalling Incremental Upgrade (CSIP) Work Package 1 (WP1) Detailed Design… | UKGovscan

PIPELINEPipeline notice (UK1) · Transport for LondonRef ocds-h6vhtk-051c55

Central Line Signalling Incremental Upgrade (CSIP) Work Package 1 (WP1) Detailed Design and Build

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Contract Value

Not specified

Source

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A planning notice whose dates have passed. Look for the tender or award notice that followed it. The tender notice was expected on 31 August 2026.

Description

WP1 works will address obsolescence and reliability concerns within the Central Line Signalling & Train Control System (S&TCS) and will include the design, supply, integration, installation, testing and commissioning of a modified Automatic Train Control (ATC) S&TCS, such as: migration of the interlocking functionality to WESTRACE Mk2 Interlocking Controllers (ICs) on proprietary hardware; conversion of WESTRACE Mk1 interlocking machines to WESTRACE Mk1 Object Controllers (OCs) and deployment of S&TCS data network using MSN2, converting legacy serial data comms links to IP comms.

Buyer

Organisation: Transport for London
Buyer ID: GB-PPON-PHMT-6197-NWNZ
Local Authority Code: –
Address: 5 Endeavour Square, London, E20 1JN, United Kingdom
Type of body: Public authority - central government

Suppliers

No supplier information available.

Lots

This procurement was divided into 1 lots, each awarded separately.

Lots

Lot	Value	Status
Lot 1 Aug 2027 – Aug 2032	-	planned

Key Dates

Published: 21 May 2025
Tender Open: -
Tender Deadline: -
Award Date: -
Contract Start: -
Contract End: -
Planned term: 10 August 2027 – 9 August 2032

Procurement Details

Method: –
Method Details: –
Main category: Works
Category: Construction work
Special regime: Utilities
Buyer Reference: WS2472552525
Legal Basis: Procurement Act 2023
CPV Codes: 45000000 – Construction work

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