Award

Class 156 Life Extension - Amplifier upgrades

SCOTRAIL TRAINS LIMITED .

This public procurement record has 1 release in its history.

Award

11 Sep 2025 at 14:14

Summary of the contracting process

The public procurement process involves ScotRail Trains Limited, a prominent player in railway services, as the contracting authority. The procurement is titled "Class 156 Life Extension – Amplifier upgrades" and falls under the industry category of Amplifiers. The procurement pertains to the supply, design, and ongoing support of Automatic Amplifiers for the Class 156 fleet of Diesel Multiple Units (DMUs) in the United Kingdom, particularly in the region of UKM. The process is conducted via a limited procurement method without prior publication of a call for competition, compliant with The Utilities Contracts (Scotland) Regulations 2016. The contract was awarded on 11th September 2025, the procurement stage is complete, and the award is currently active.

This procurement provides significant opportunities for entities that specialise in supplying and maintaining amplifier systems compatible with existing intellectual property. Businesses that can leverage existing integrations and possess operational insights into the specific technological requirements of the fleet are best positioned to benefit. The awarded contract ensures continuity and exclusivity due to the specialised nature of the equipment and existing intellectual property rights held by ScotRail's original equipment manufacturer (OEM), underscoring potential growth for those who bring innovative adaptation and support services within the railway amplifier sector.

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Notice Title

Class 156 Life Extension - Amplifier upgrades

Notice Description

This is a voluntary ex ante transparency (VEAT) notice. The Supply, design and ongoing support of Automatic Amplifiers for the Class 156 fleet of Diesel Multiple Units (DMUs).

Lot Information

Lot 1

This is a voluntary ex ante transparency (VEAT) notice. The provision for Fitment of Automatic Amplifiers is to address low Public Address (PA) Speech Transmission Index (STI). Also, Mobile Realtime Communications Module (MRCM comms) for the Class 156 fleet of Diesel Multiple Units (DMUs). The proposed contract will provide continuity of operation of the system based upon the existing solution in which there has been significant prior investment. The Saloon Amplifier Call for aid Units (SACUs) and Saloon Amplifiers (SAs) will automatically amplify the voltage level of the manual PA to be at a set volume, regardless of the voltage entering the amplifier. The purpose of this is to maintain proper PA volume in multiple.

Procurement Information

On the basis of The Utilities Contracts (Scotland) Regulations 2016 in accordance with regulation 48.(1)(c)(iii) a utility may award a contract following a negotiated procedure without prior publication of a call for competition where the works, supplies or services can be supplied only by a particular economic operator due to the protection of exclusive rights, including intellectual property rights. Single Source is required due to integration with existing Amplifiers and systems on the fleet. The Contractor is the OEM for the existing passenger information system equipment and hold the IPR for the system. Therefore, no other provider can supply and maintain the equipment which will integrate with the existing system.

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-0598c1
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/055877-2025
Current Stage
Award
All Stages
Award

Procurement Classification

Notice Type
Award Notice
Procurement Type
Standard
Procurement Category
Goods
Procurement Method
Limited
Procurement Method Details
Award procedure without prior publication of a call for competition
Tender Suitability
Not specified
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

32 - Radio, television, communication, telecommunication and related equipment


CPV Codes

32343000 - Amplifiers

Notice Value(s)

Tender Value
Not specified
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
11 Sep 20255 months ago
Submission Deadline
Not specified
Future Notice Date
Not specified
Award Date
10 Sep 20255 months ago
Contract Period
Not specified - Not specified
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Not Specified
Awards Status
Active
Contracts Status
Active

Contracting Authority (Buyer)

Main Buyer
SCOTRAIL TRAINS LIMITED .
Contact Name
Not specified
Contact Email
procurement@scotrail.co.uk
Contact Phone
+44 3448110141

Buyer Location

Locality
GLASGOW
Postcode
G2 6HQ
Post Town
Glasgow
Country
Scotland

Major Region (ITL 1)
TLM Scotland
Basic Region (ITL 2)
TLM3 West Central Scotland
Small Region (ITL 3)
TLM32 Glasgow City
Delivery Location
TLM Scotland

Local Authority
Glasgow City
Electoral Ward
Anderston/City/Yorkhill
Westminster Constituency
Glasgow North

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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