RFP QuestBeta
OpenStage · tender

Submarine Delivery Agency

In-Service Support for Main Circulating Water Pumps (MCWP)

Industrial MachineryCPV 50240000
Value£21.0m
Deadline
Published29 May 2026
RegionNationwide
Who to contact
Harrison Judd
example.example@mod.gov.uk
+44 303 372 9083

The procurement contact named on the official notice.

How to submit
Open the submissions portal

Tenders will be submitted electronically and can be found within Find a Tender link as follows: https://www.find-tender.service.gov.uk/Search.

The submission route named on the official notice.

Contract value in context
£21.0mtotal contract value
median £130k
this tender£0£22.7m

This is a large award for Repair & Maintenance — above three-quarters of comparable contracts. Based on 15,278 valued Repair & Maintenance tenders in our corpus.

When this comes round again

Submarine Delivery Agency has published 3 Repair & Maintenance notices, about every 5 months. On that rhythm the next one is expected around October 2026.

10% of Submarine Delivery Agency’s awards go to a supplier it has used before.

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The brief

The planned procurement shall provide in-service support for Main Circulating Water Pumps (MCWPs) on board naval submarines.

The primary body of work required will be the repair and refurbishment of existing pumps, for which it is essential that bidders either own or have unlimited access to a pump testing facility.

Additionally, suppliers must have the storage capabilities to potentially accommodate several MCWPs at one time, as well as the supply-chain network to source its own parts and materials.

This procurement is not anticipated to include within its scope the manufacture and purchase of new pumps.

Potential suppliers must have the suitably qualified and experienced personnel to produce technical reports associated with health checks and strip and surveys, and the surveying capabilities to accurately estimate the cost and lead time of repairing pumps to an A1 standard.

This procurement will be for a minimum 5-year contract term.

The contract shall be competed under Procurement Act 2023 regulations and will be subject to the competitive flexible procedure.

Requirements

What the notice asks for

01

The planned procurement shall provide in-service support

The planned procurement shall provide in-service support for Main Circulating Water Pumps (MCWPs) on board naval submarines.

02

Additionally, suppliers must have the storage capabilities

Additionally, suppliers must have the storage capabilities to potentially accommodate several MCWPs at one time, as well as the supply-chain network to source its own parts and materials.

03

Potential suppliers must have the suitably qualified

Potential suppliers must have the suitably qualified and experienced personnel to produce technical reports associated with health checks and strip and surveys, and the surveying capabilities to accurately estimate the cost and lead time of repairing pumps to an A1 standard.

04

The contract shall be competed under Procurement

The contract shall be competed under Procurement Act 2023 regulations and will be subject to the competitive flexible procedure.

Sentences from the notice that state an obligation, surfaced automatically and shown in the order they appear. Not an exhaustive list — always confirm against the tender documents.

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Source & provenance
OCID
ocds-h6vhtk-05e060
Stage
tender · Open
Source
Find a Tender
Buyer ref
050564-2026
View the original notice on Find a Tender

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

Market context

Who wins this kind of work

The suppliers and buyers around this opportunity — drawn from official award data. Drag to orbit; click a node to explore.

Top suppliers & buyers in Repair & Maintenance

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Submarine Delivery Agency’s tender network

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