Contract

707250450 PEDT/0039 Submarine Mechanical and Secondary Steam Propulsion Equipment Support (SMASSES)

  • Ministry of Defence

F18: Contract award notice for contracts in the field of defence and security

Notice identifier: 2025/S 000-031674

Procurement identifier (OCID): ocds-h6vhtk-03ddc1 (view related notices)

Published 11 June 2025, 4:55pm



Section one: Contracting authority/entity

one.1) Name, addresses and contact point(s)

Ministry of Defence

MOD Abbey Wood, Ash 1C #3114, Bristol, BS34 8JH

Bristol

BS34 8JH

For the attention of

Hart Emma

Email(s)

emma.hart102@mod.gov.uk

Country

United Kingdom

Internet address(es)

General address of the contracting authority/entity

https://www.gov.uk/government/organisations/ministry-of-defence

Electronic access to information

https://contracts.mod.uk/esop/guest/go/opportunity/detail?opportunityId=56346

one.2) Type of the contracting authority

Ministry or any other national or federal authority, including their regional or local subdivisions

one.3) Main activity

Defence

one.4) Contract award on behalf of other contracting authorities

The contracting authority is purchasing on behalf of other contracting authorities:

No


Section two: Object of the contract

two.1) Description

two.1.1) Title attributed to the contract

707250450 PEDT/0039 Submarine Mechanical and Secondary Steam Propulsion Equipment Support (SMASSES)

two.1.2) Type of contract and location of works, place of delivery or of performance

Supplies

Purchase

Main site or location of works, place of delivery or of performance

Delivery predominantly to Portsmouth or Faslane. All deliveries to UK.

NUTS code

  • UK - United Kingdom

two.1.3) Information on framework agreement

The notice involves the establishment of a framework agreement

two.1.4) Short description of the contract or purchase(s)

The Contract is for the supply of spares and repairs in support of Submarine Mechanical and Secondary Steam Propulsion Equipment. The Contract includes provision of:

• Procurement of Spares and Repairs

• Obsolescence Management

• Quality Management

• Project Documentation (e.g. Quality Management Plan)

• Risk Management

• Safety and Environmental Management

• Performance Monitoring and Reporting

• Helpdesk during business hours

The Contract shall allow for the provision of spares and repairs of equipment within scope of Submarine Mechanical and Secondary Steam Propulsion which shall include but not be limited to:

- Submarine Mechanical System and Ancillary Equipment and components which consists of both first level and non-first level equipment

- Secondary Steam Propulsion Equipment comprising the following Master equipments: Main Steam System Valves, Auxiliary Steam System Valves, Steam Drains & Gland Steam System Valves, Main Steam Turbines, Turbo Generators (Mechanical) and Steam & Feed Ancillary

The Contract is for a duration of 3 years however the Contract includes two irrevocable one year Option periods to be taken entirely at the Authority's discretion and subject to continuation of requirement and satisfactory performance resulting in a potential total Contract duration of three plus one plus one (3+1+1) years.

two.1.5) Common procurement vocabulary (CPV)

  • 35512000 - Submarines

Additional CPV code(s)

  • 35512100 - Strategic submarine nuclear fuelled
  • 35512200 - Attack submarine nuclear fuelled
  • 35520000 - Parts for warships
  • 35521000 - Hull and mechanical spare parts for warships

two.2) Total final value of contract(s)

two.2.1) Total final value of contract(s)

Value: £38,088,503.33

Excluding VAT


Section four: Procedure

Type of procedure

Restricted

four.2) Award criteria

four.2.1) Award criteria

The most economically advantageous tender in terms of

1. Technical Questions

2. Social Value

3. Commercial Question

four.2.2) Information about electronic auction

An electronic auction has been used: no

four.3) Administrative information

four.3.2) Previous publication(s) concerning the same contract

Notice number: 2023/S 000-018631 of 30 June 2023

Contract notice

Notice number: 2023/S 000-021209 of 22 July 2023


Section five: Award of contract

Contract No

707250450

five.1) Date of contract award decision

9 April 2025

five.2) Information about offers

Number of offers received

2

Number of offers received by electronic means

2

five.3) Name and address of economic operator in favour of whom the contract award decision has been taken

Scott Aerospace Ltd

Woodward Avenue, Westerleigh Business Park, Yate

Bristol

BS37 5YS

Country

United Kingdom

Internet address

https://www.scottaero.co.uk/

five.4) Information on value of contract

Initial estimated total value of the contract

Value: £38,088,503.33

Excluding VAT

Total final value of the contract

Value: £38,088,503.33

Excluding VAT

If annual or monthly value

Number of years: 3


Section six: Complementary information

six.1) Information about European Union funds

The contract is related to a project and/or programme financed by European Union funds: No

six.3) Procedures for appeal

six.3.1) Body responsible for appeal procedures

Submarine Delivery Agency

MOD Abbey Wood

Bristol

BS34 8JH

Country

United Kingdom

Body responsible for mediation procedures

Submarine Delivery Agency

MOD Abbey Wood

Bristol

BS34 8JH

Country

United Kingdom

six.3.3) Service from which information about the lodging of appeals may be obtained

N/A

N/A

N/A

N/A

Country

United Kingdom