Source: https://tendernation.io/opportunities/01a13ced-0372-7208-9a5d-6e50d039ced0/multi-role-rebreather-mrr-design-development-testing-manufacture-trainin

pending GB open procedure Suitable for SMEs

# Multi-Role Rebreather (MRR) - Design, Development, Testing, Manufacture, Training and Support of Specialist Dive Sets

[Ministry of Defence](https://tendernation.io/buyers/ministry-of-defence)

Estimated value

£10,918,663

Published

19 Dec 2024

Deadline

Rolling deadline

## Who can bid

- Buyer says suitable for SMEs

    The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid.
- Buyer says suitable for VCSEs

    The buyer ticked “suitable for voluntary, community and social enterprises” on the notice.
- Open procedure

    Anyone can submit a full tender; there is no shortlisting stage.

[More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses)

## About this tender

Defence Equipment and Support (DE&S) Salvage and Marine Operations (SALMO) Delivery Team (DT) have a requirement for design, development and testing, manufacture, training, and support of a Multi-Role Rebreather (MRR) diver breathing apparatus to support a range of tasks including long endurance diving operations.

The introduction of new underwater mobility assets has highlighted limitations of current in-service underwater breathing apparatus that were not procured to support current or emerging capability, and other associated dive tasks.

The Authority requires a UK Prime supplier to deliver this requirement. The following is provided for information.

High-level system parameters:

- Sub-surface endurance of 3 to 12 hours.
- Transit depth approx. 6m up to 10m, short excursions to a maximum depth of 30m.
- Modular design enabling flexibility for operations including:
- Endurance variable from 3 to 12 hours depending upon mission requirements
- Use of propulsion equipment up to 3 knots
- Extended periods of swimming
- Able to be rapidly re-roled for multiple diving tasks during an operation.
- Able to be easily stowed and made ready for use.
- Streamlined, compact design.
- Efficient resource use to minimise size and weight.

Technical considerations:

- Closed circuit, electronic diver breathing system with built in safety and resource monitoring systems.
- Upgradable sensor and monitoring systems throughout the life of the capability.

Supplier experience/considerations:

- UK Prime able to operate with and handle data at OFFICIAL-SENSITIVE and above, including provision of UK National staff with SC.
- Track record of designing, developing, and testing diver breathing apparatus to military requirements/standards.
- Access to diver breathing apparatus development and test facilities to the Requirements of BS EN 14143.
- Oxygen clean room assembly and maintenance facilities.
- Ability to manufacture at scale and provide the Quality Assurance processes to support a military diver breathing apparatus capability.

### Additional information

This PIN serves to inform potential suppliers of the intention to engage with Industry whereby supplier representatives will be invited to attend individual meetings with the Authority. At the meeting they will have the opportunity to present on their capacity and capability to deliver the requirement discussed above. More information to help with preparation for the meeting will be shared with those who respond to register their interest. If you are interested in attending, please submit expressions of interest to  by Friday 17th January 2025. Specific time slots will be arranged directly with respondents via email.

Tentative dates (subject to change): Industry Day 4th - 13th February 2025

This notice is not a call for competition. Non-participation in the Industry Day will not exclude you from any possible future competition for this requirement.

Read full description

## CPV classification

Breathing apparatus for diving

Source

Contracts Finder (UK)

[View official notice](https://www.contractsfinder.service.gov.uk/notice/a4cbfaef-0597-4ca9-9fc1-a21be10cedb8)

Never miss a tender like this again

Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start.

[Track tenders free](https://tendernation.io/register)

[Buyer profile Ministry of Defence: past awards and live tenders](https://tendernation.io/buyers/ministry-of-defence) [Sector More Musical, sports & leisure equipment tenders](https://tendernation.io/sectors/musical-sports-leisure-equipment)

## More tenders like this

[Toys – 262075/VV/DCAMG-AO-Fourniture de jeux et jouets · Ville de Valence · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-8ccb-713f-b789-3f3dcb8e6fd3/france-toys-262075vvdcamg-ao-fourniture-de-jeux-et-jouets) [Fitness equipments – Dostawa wyposażenia sprzętowego z podziałem na 5 części · Uniwersytet Medyczny W Białymstoku · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a15183-8af2-73b5-ba28-6c23b07f94e4/poland-fitness-equipments-dostawa-wyposazenia-sprzetowego-z-podzialem-na-5-c) [Playground equipment – Utworzenie trzech punktów turystycznych na terenie gminy Milanów w ramach projektu pn. "Poprawa atrakcyjności turystycznej i rozwój marki terytorialnej Doliny Zielawy · Gmina Milanów · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-7d1d-718f-9516-38c0dc4d28ca/poland-playground-equipment-utworzenie-trzech-punktow-turystycznych-na-teren) [Ice maintenance machines – Zakup lodowiska mobilnego wraz z niezbędną infrastrukturą w Gminie Miejskiej Jarosław w ramach zadania „Fizyczna odnowa przestrzeni publicznych Gmin MOF Jarosław – Przeworsk” - 2 części · Gmina Miejska Jarosław · 4 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a15183-1f7d-71eb-ac02-3a6cc452d075/poland-ice-maintenance-machines-zakup-lodowiska-mobilnego-wraz-z-niezbedna-i) [Playground equipment – Kahden uniikin leikkivälineen hankinta Lappeenrannan kaupungille · Lappeenrannan kaupunki · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15183-58f3-717a-a4a8-e0cdea8cb1e7/finland-playground-equipment-kahden-uniikin-leikkivalineen-hankinta-lappeenr) [Dry suits – Aankoop van droogpakken voor loodsen · Vlaamse Overheid · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-9762-708b-91d6-b13184a184a8/belgium-dry-suits-aankoop-van-droogpakken-voor-loodsen)
