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PROCUREMENT OPPORTUNITY

Provision of Detection and Enforcement Infrastructure Maintenance Services

Transport for London · compiled

Tender information last checkedLast checked 30 Sept 2026, 05:57.

Opportunity overview

Additional operational support and infrastructure adjustments are required to ensure service continuity and mitigate unforeseen implementation challenges encountered during the Low Emission Zone expansion programme.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Siemens plc

Matched by number
Shared contract value
£89m
Awarded
Not supplied
Contract signed
16 Dec 2014
Suppliers
One of 2 awarded suppliers
Award ID
039219-2025-tfl_scp_000833-1
Status
active
Identifier
GB-COH 00727817
Location
London, UKI, GU14 7BF, United Kingdom

Yunex Limited

Matched by number
Shared contract value
£89m
Awarded
Not supplied
Contract signed
16 Dec 2014
Suppliers
One of 2 awarded suppliers
Award ID
039219-2025-tfl_scp_000833-1
Status
active
Identifier
GB-COH 13199800
Location
Poole, UKK, BH17 7ER, United Kingdom

Classification

  • CPV92222000 — Closed circuit television services
  • CPV32234000 — Closed-circuit television cameras

Lots

  • Instation ServicesValue not stated

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
tfl_scp_000833
Main Procurement Category
services

Legal basis

Id
32014L0024
Scheme
CELEX

Techniques

Framework Agreement

Period Rationale
120 months from Operational Commencement date

Classification

Id
92222000
Scheme
CPV
Description
Closed circuit television services

Lots and requirements

Entry 1
Id
Lot 1
Title
Instation Services
Description
Following an OJEU restricted procedure, Siemens plc were awarded contracts for the management, support, maintenance and replacement of a network of Automatic Number Plate Recognition (ANPR) cameras and other related services referred to as Detection and Enforcement Infrastructure (D and EI) to support the Central London Congestion Charging and Greater London Low Emission Zone schemes and other traffic monitoring and enforcement schemes. The Contract commenced on the 16/12/2014 and became operational on 20/09/2026 for an initial duration of 5 years and TfL exercised the option to extend for a further 5 years to 20/09/2026. In 2018 the Agreement was novated from Siemens Plc to Siemens Mobility Limited, In 2023 the Agreement was novated to Yunex Ltd.

Contract period

Duration In Days
3,600

Items and delivery

Item 1
Id
Lot 1
Related Lot
Lot 1

Delivery locations

Entry 1
Region
UKI

Additional Classifications

Entry 1
Id
32234000
Scheme
CPV
Description
Closed-circuit television cameras

Buyer, suppliers and contacts

Organisation 1
Id
GB-FTS-17506
Name
Transport for London

Roles

buyer

Address

Region
UKI41
Locality
London
Postal Code
E201JN
Country Name
United Kingdom
Street Address
5 Endeavour Square

Details

Identifier

Legal Name
Transport for London
No Identifier Rationale
notOnAnyRegister

Contact

Organisation 2
Id
GB-COH-00727817
Name
Siemens plc

Roles

supplier

Address

Region
UKI
Locality
London
Postal Code
GU14 7BF
Country Name
United Kingdom
Street Address
Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom

Details

Scale
large

Identifier

Id
00727817
Scheme
GB-COH
Legal Name
Siemens plc
Organisation 3
Id
GB-COH-13199800
Name
Yunex Limited

Roles

supplier

Address

Region
UKK
Locality
Poole
Postal Code
BH17 7ER
Country Name
United Kingdom

Details

Scale
large

Identifier

Id
13199800
Scheme
GB-COH
Legal Name
Yunex Limited
Organisation 4
Id
GB-FTS-525
Name
High Court

Roles

reviewBody

Address

Locality
London
Country Name
United Kingdom

Identifier

Legal Name
High Court

Award information

Award 1
Id
039219-2025-tfl_scp_000833-1
Title
Provision of Detection and Enforcement Infrastructure Maintenance Services
Status
active

Suppliers

Supplier 1
Id
GB-COH-00727817
Name
Siemens plc
Supplier 2
Id
GB-COH-13199800
Name
Yunex Limited

Related lots

Lot 1

Contracts and changes

Entry 1
Id
039219-2025-tfl_scp_000833-1
Title
Provision of Detection and Enforcement Infrastructure Maintenance Services
Status
active
Award ID
039219-2025-tfl_scp_000833-1
Date Signed
16 Dec 2014, 00:00
Period Rationale
120 months since Commencement Date

Items

Item 1
Id
Lot 1
Title
Instation Services
Related Lot
Lot 1

Classification

Id
92222000
Scheme
CPV
Description
Closed circuit television services

Delivery locations

Entry 1
Region
UKI

Additional Classifications

Entry 1
Id
32234000
Scheme
CPV
Description
Closed-circuit television cameras

Value

Amount
88,986,249.17
Currency
GBP

Period

Duration In Days
3,600

Amendments

Entry 1
Id
1
Rationale
Need for modification brought about by circumstances which a diligent contracting authority/entity could not foresee: The modification addresses exceptional implementation complexities that emerged post-rollout, including infrastructure strain and site-access impediments. These necessitate targeted remedial and support measures to sustain compliance and enforcement capabilities across the affected network.
Description
Additional operational support and infrastructure adjustments are required to ensure service continuity and mitigate unforeseen implementation challenges encountered during the Low Emission Zone expansion programme.

Recorded locations

  • Buyer location · London · UKI41 · E201JN · United Kingdom
  • Delivery location · UKI

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-055d8a-2025-07-11T12:17:51+01:00compiled ·