FTS UK public procurement

Procurement and In-Service Support of Closed-Circuit Mixed Gas Diving Life Support Systems

Defence Equipment and Support

PlannedOCDS ID ocds-h6vhtk-078128
Tender value£19,166,666.670 awards · 0 contracts

01 Procurement

Tender overview

Updated 5 October 2026
Buyer
Defence Equipment and Support
Status
Planned
Procurement method
Competitive flexible procedure
Category
goods
CPV classification
Not supplied
Tender period
Not supplied — Not supplied

Description

The Authority intends to procure approximately 200 closed-circuit mixed gas diving life support systems to replace and renew military diving capability for the Royal Navy and associated users undertaking underwater defence tasks. The capability is expected to remain in service for approximately 10 years and is intended to support worldwide operational deployments and training. The solution is expected to comprise a robust, low-maintenance, electronically monitored and controlled closed-circuit mixed-gas rebreather system with depth-appropriate bailout systems, low magnetic and acoustic signatures, and the ability to integrate with other life support systems. The solution is expected to support dry, wet and simulated training scenarios, including fault insertion for training purposes. It should be suitable for military diving operations across a wide range of operating environments whilst remaining operable in austere climatic conditions. The Authority is seeking improved dependability, employability and safety through enhanced human factors, reduced user burden, simplified maintenance and streamlined pre-dive preparation. The procurement is also expected to include associated training solutions, maintenance, technical documentation, spares and in-service support arrangements. This notice is provided for advance market awareness only and does not commit the Authority to undertake the procurement described. All aspects of the requirement, including scope, quantity, technical specification and timescales, remain subject to change.

i

This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.

02 Awards and contracts

Published award records

0 shown

No award object is present in this compiled process yet.

03 Organisations

Buyers, suppliers and other parties

1 parties
Buyer

Defence Equipment and Support

MOD Abbey Wood, Bristol, UKK12, BS34 8JH, United Kingdom

GB-PPON PVRL-5831-GLMM

Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.

04 Provenance

Source for this process

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